Wi-Fi thermostat has several times gone offline. Currently offline.
Numerous other appliances dependent on wi-fi stay online. e.g., cameras garage door, alarm system, etc.
What is wrong with the wi-fi thermostat that causes this to happen?
At least 3X, have had son come in to get thermostat back online.
New A/C compressor as well as new furnace installed just last 10/18/16.