We purchased the PHP9036DJBB and loved this stove top while it worked.  The big issue is that the cooktop experienced communication problems and stopped working at the 5 year mark.  The control board experienced communication problems necessitates the need to chase faulty circuit boards starting with the main control board.  Replacing the  main board necessitates replacing the entire glass top as the control board is affixed to the glass top making for a very expensive fix.  The repair person gave me honest feedback that there is a good chance that we will spending the same amount of money (or more) on repairs as it will cost to just replace it.  
I'm disappointed that this stovetop lasted just 5 years before it basically needs to be replaced.