Tag: Why Does My Honeywell WiFi Thermostat Say Waiting for Update

The Honeywell WiFi thermostat waiting for update notification can appears on Honeywell smart t-stats, like the RTH9580WF in this example. These messages, though not always errors, can show up when the t-stat has just come online.  This can occur after a power outage or when you connect it to a new WiFi network. These can…