Installation was a breeze and set-up was also easy. I like the fact that I can adjust the cycle range in degrees. I set mine at the 2 degree mark. If your system cycles too often it can go as high as 4 degrees differential. I may just buy a second one for my shop. Beats the junk models the big box stores sell by a long-shot at this price point.

Easy to program, got information on internet, works great!