A guest checks into your motel while reception is busy, and a useful arrival text can be delayed until someone has time to send it. SAAM PMS's Guest Check In trigger can start a Mobile Message SMS with practical information such as access details, support instructions, or a welcome note. A New Reservation can also send a message before arrival, helping guests know what to expect.

The connection works through Zapier, with SAAM PMS providing the event and Mobile Message sending the text. New Income, New Expense Transaction, and other finance events can also trigger a message where a person genuinely needs an alert, although guest-facing booking communication is usually the clearest use. Mobile Message's Inbound SMS Received trigger can run SAAM PMS's Create Debt action when a guest's text identifies an outstanding amount, while Delivery Status Updated can create an income record only where that result suits your accounting process. These are individual one-directional workflows, not a native sync. Check the guest phone field, personalise the message, and test reservation and check-in data before enabling the Zap.