This app is SO EASY to use! I've had other thermostat apps (we've moved several times in the past two years) and this is, by far, the very best. As soon as you touch it, it activates. Absolutely no waiting. Other apps took forever to load the info. I use it several times/day as our home has a lot of a/c and heating units.
We have this thermostat in a beach condo we rent during summer months. We like that we can configure temperature ranges to protect our hvac system from folks that crank ac down to the 50s and lock access via a pin. The loss of functionality with prior version is that lock mode now disables access to the mode heat/ac/off where as prior veraion lockout allowed mode changes. Ok we decided as we rent during summer only so ac is all that is really required and last one failed at just over a year.
Easy to install. Convenient to be able to set or change the temp from my phone. This is the second house that we have put this thermostat in. Totally worth it. We