HORRIBLE! Going back immediately. Absolutely hate the app and device. Do better next time. One star for ugly white cord with a charcoal device. If I can't find a compatible black cord (which shouldn't require me to pay more once I've already paid for the damn device) it's going back. Wake up and see the decor. This isn't a phone charger... Always on display and looks horrendous. You could do better on device design too btw!