It was difficult to set up as we were having wi-fi issues and it finding the unit. Now that it is connected it is working like a charm. Disappointed that you cannot look it up on a desk top tp set it up or log in from a desk top.
While this is a simple smart-stat, I only wish it had an auto heat/cool mode rather than me having to manually switch when needed. Especially helpful in this time of year where it can be warm during the day yet quite cool overnight.