text: Product work fine but lack of instructions for DIYers
  
  The thermostat worked just fine delivery was good as always with Amazon I think it was a quality product, however it lacked any sort of instructions as far as installation Etc so you had to know how to put it in and have watched other sites for instructions before receiving this. I would say the product was fine therefore I rated it where I did. packaging was okay and the parts were all there.