After comparing Honeywell, Ecobee, and Nest, I chose the Venstar T7900 for its humidity control and local API. The setup was straightforward, and the Android app is intuitive. I love how it integrates with my home automation, responding to presence without needing to 'learn' my schedule.

The touchscreen isn't as sensitive as a smartphone, but honestly, I rarely touch it—most control happens via the app or website. The ability to manage multiple thermostats, even for a vacation home, is a game-changer.

However, I hit a snag with Wi-Fi connectivity after a router replacement. Support was responsive via email, though the replacement process took some back-and-forth to get the correct model. Once resolved, it’s been flawless.

One quirk: the 'Smart Fan' mode caused my furnace to short-cycle, triggering error codes. Disabling it fixed the issue, but it’s a reminder that not all features work seamlessly with every HVAC system. Overall, it’s a solid thermostat, but support could be more accessible.