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Original technology The Hospitality Newsletter Team · ·For: GM, IT, Ops, Owner

Hotel IT: Replacing Legacy PMS with Cloud and Display Systems

Cloud PMS deployments and zero-power e-paper displays are dismantling on-premise constraints across luxury groups and independent properties.

The short answer

Hotels are replacing legacy on-premise systems with cloud-native PMS platforms and zero-power e-paper displays. Recent deployments by Kempinski, Nonius, and independent operators demonstrate how unified operational data and cable-free hardware streamline property management.

4,400
rooms deployed with Shiji Daylight PMS by Kempinski
since 2025
0.00W
idle power consumption of static Samsung e-paper signage
2,000+
accommodation properties operating on WebRezPro
across 45 countries
“Luxury hospitality is built on creating memorable experiences through exceptional service. By choosing Daylight PMS, Kempinski Hotels is investing in technology designed around the guest.”
Kevin King, CEO Shiji International and COO of Shiji Group
Hotel IT: Replacing Legacy PMS with Cloud and Display Systems
Photo: Mikhail Nilov / Pexels

The short version

  • Kempinski Hotels has deployed Shiji Daylight PMS across more than 4,400 rooms since 2025.
  • Nonius integrated Samsung e-paper displays that register 0.00W power consumption when presenting static content.
  • WebRezPro now operates its all-in-one cloud property management system across 2,000 properties in 45 countries.

Hoteliers are replacing rigid legacy infrastructure by deploying cloud-native property management systems alongside zero-power digital signage networks to eliminate operational silos. Across distinct sector rollouts, cloud platforms centralize guest profiles and operational data across departments, while cable-free display hardware removes physical installation hurdles, cutting energy waste and connecting back-of-house teams in real time without extensive property renovations.

How do cloud-native platforms remove departmental silos?

Legacy property software forces departments to work independently, leaving critical operational details trapped inside separate departmental workflows [2]. In an analysis published by eHotelier, Maestro PMS highlighted that operational snarls—such as reservations selling rooms flagged for repairs or guests waiting for unready quarters—occur because teams rely on fragmented communication [2]. Modern property platforms link front desk, housekeeping, maintenance, and revenue management into a shared operational record [2].

When engineering marks a room out of order within a connected PMS, inventory updates automatically to prevent front desk reassignments [2]. Housekeeping staff access prioritized cleaning lists and real-time guest arrival times without waiting for morning paper printouts [2]. Once turnover completes, automated text notifications alert arriving travelers immediately that accommodations are prepared, cutting idle wait periods in hotel lobbies [2].

hotel housekeeping staff hallway tablet
Photo: Andrea Piacquadio / Pexels

What makes enterprise rollouts succeed across international portfolios?

Large luxury operators require an API-first framework capable of scaling across regional markets without disruption from legacy on-premise hardware. According to HospitalityNet, luxury brand Kempinski Hotels rolled out Shiji's cloud-native Daylight PMS across more than 4,400 rooms starting in 2025 [4]. The hospitality group operates 75 properties and residences across 33 countries, with over 25 projects in its development pipeline [4].

Kempinski implemented Daylight PMS across its portfolio in China to maintain unified guest profiles and stay histories across multiple properties [4]. The software architecture, built upon the Shiji Platform, standardizes enterprise security while linking reservations, check-in, guest services, and back-office reporting across regional properties [4].

How are mid-market and boutique properties adopting cloud systems?

Cloud modernization extends beyond luxury groups into independent properties, boutique hotels, and alternative lodging segments. Self-reported figures from WebRezPro confirm that over 2,000 properties across 45 countries operate on its integrated cloud PMS software [3]. The provider packages front desk operations, a commission-free booking engine, and back-office accounting into an all-in-one system without requiring dedicated on-premise server architecture [3].

modern luxury hotel lobby lounge
Photo: Anthony Rahayel / Pexels

By consolidating guest ledgers, availability calendars, automated yield management, and housekeeping tracking, smaller operators remove the overhead costs tied to running separate accounting or reservation databases [3]. Front desk staff manage rooming allocations, check-ins, and point-of-sale transactions through browser-based interfaces accessible on property workstations or remote terminals [3].

Where does zero-power display hardware fit into digital operations?

Property modernization requires flexible on-site communication hardware that operates without costly electrical retrofitting. In a separate development reported by eHotelier, Nonius integrated support for Samsung e-paper displays into its enterprise Signage Cloud CMS to deliver ultra-low-power visual messaging across hotel properties [1]. The hardware draws 0.00W of power consumption during static content display, reaching true zero-energy operation in an idle state [1].

hotel commercial kitchen staff bulletin board
Photo: Maksim Romashkin / Pexels

The color displays mimic physical paper materials, running on internal batteries without cables or wall drilling [1]. Because these panels function untethered from wall outlets, hotels can mount them directly in back-of-house corridors, kitchen stations, and staff locker rooms to broadcast live shift rosters, human resources announcements, and safety updates from the central dashboard [1]. Centralized multi-user access lets marketing, food and beverage, and HR departments update property messaging portfolios simultaneously with group templates [1].

Provider / PlatformTarget Property SegmentDeployment Footprint / ScaleCore Operational Function
Shiji Daylight PMSLuxury groups, international portfolios4,400+ rooms across Kempinski Hotels [4]Centralized guest profiles, API integration, multi-property reporting [4]
WebRezProHotels, inns, campgrounds, vacation rentals2,000+ accommodation properties in 45 countries [3]Integrated PMS, commission-free booking engine, built-in accounting [3]
Nonius Signage CMSHotels, serviced apartments, multi-property portfoliosEnterprise multi-property deployments [1]Zero-power (0.00W static) Samsung e-paper digital content control [1]
Maestro PMSIndependent hotels, multi-department propertiesSingle-property and portfolio environments [2]Cross-department workflow coordination, automated guest text alerts [2]

How does modernized infrastructure resolve hotel labor constraints?

Hotel operators struggling with staffing shortages use connected cloud systems to cut administrative friction so existing workers spend less time chasing status updates [2]. Real-time data sharing stops staff from manually checking room statuses or confirming room repairs over the phone [2]. Management gains visibility into historical departmental bottlenecks, refining preventative maintenance or cleaning schedules ahead of high-volume arrival dates rather than reacting during shift peaks [2].

Replacing manual corkboards and printed notices with centrally managed digital displays similarly eliminates repetitive physical administrative tasks [1]. Cloud-native architecture backed by single sign-on, federated identity integration, and role-based permissions allows operational teams to access critical systems securely without burdening property-level IT staff [[1], [4]].

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This article was written from the following reporting. Follow the links for the original coverage.

Frequently asked

+What power requirements do Nonius Samsung e-paper displays have?

The Samsung e-paper displays integrated into Nonius Signage CMS consume 0.00W of power when displaying static content. Because they run on battery power and require no cables or drilling, operators can deploy them across guest areas and back-of-house zones without installing dedicated electrical infrastructure.

+How many rooms has Kempinski Hotels transitioned to Daylight PMS?

Kempinski Hotels has deployed Shiji's cloud-native Daylight PMS across more than 4,400 rooms since 2025. The rollout focuses on centralizing guest profiles and operational workflows across its properties, particularly supporting the luxury group's portfolio growth across China.

+How do connected property management systems assist housekeeping teams?

Connected PMS solutions provide housekeeping teams with direct, digital visibility into guest arrival times and priority cleaning sequences. When engineering flags rooms out of service, inventory adjusts instantly, and the system sends automated text alerts to waiting guests once turnover finishes.

+What types of lodging properties use WebRezPro cloud PMS?

WebRezPro provides its cloud-native PMS to more than 2,000 accommodation properties across 45 countries, serving boutique hotels, bed-and-breakfasts, vacation rentals, campgrounds, hostels, and multi-property operators with front desk, booking engine, and back-office accounting tools.

+Can back-of-house operations use e-paper digital signage?

Yes. E-paper signage functions as an operational tool in kitchens, corridors, and staff locker rooms. Connected through cloud dashboards, property leaders publish real-time shift schedules, safety notices, and internal HR announcements without printing paper updates or relying on manual bulletin boards.

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