I have been holding back on this for a number of years simply because I am not one who likes change! However, I made the move to go for it finally plus buy myself one of those smart temperature controls! And I am so thrilled that I did, as it is possibly the best purchase I have made in ages. This smart temperature control is everything that people say it is, plus more! I really enjoy having the option to be able to control my central heating plus air conditioning appliance from wherever I am at. This saves me on energy use because I do not have to run the central heating plus air conditioning system when I am at work or out shopping, etc. I am able to turn it off, plus then when I am on my way home have the heating or the air conditioning appliance come on at the temperature I want it at by simply programming it or turning it on manually on the app on my cell phone that controls the smart temperature control. I honestly appreciate this thing immensely! Also, on days that I work from my dwelling it makes my task much more productive because I do not have to get up to modify the temperature control settings if I get too overheated or cold. I can stay in my chair in front of my computer plus just change it from there. The app doesn’t only work on the cell phone, however the computer also. I highly would recommend getting yourself a smart temperature control for your central heating plus air conditioning appliance if you haven’t already! You just do not recognize what you are missing if you don’t go for it!