I am the contractor and I installed this in our home. I love the product but the app is so boring. No color to it at all just a plain white screen with the temperature and up/down arrows.
I love it. I have it in my shop. If I'm on my way home and I know I will be working in the shop, I check the temp on my phone and adjust it before I get there! I can also check to make sure everything is working properly from any location!