Digital check-in and keyless entry are high-stakes workflows where a single integration failure—between the mobile app, PMS, ID verification service, and door lock API—creates immediate guest frustration and operational backlog. Manual QA cannot simulate the combinatorial volume of device types, network conditions, and guest profiles required for confidence. A custom automation workflow deploys synthetic personas to execute thousands of arrival journeys, validating every data handoff and offline fallback. This directly reduces the risk of check-in failures that drive guests to the front desk, eroding labor efficiency and perceived service quality.




