I purchased this cooktop on 1/9/19.  It was installed in March 2019.  It has had less than two months of light use for a family of two and the control panel has already stopped working.  

Beware! Don't install this thing without writing down the sacred text that is the serial number.  Without it, you will be forced to schedule repairs and have them canceled on you (twice).  If you want an appointment upheld, you will have to stay on the phone for over an hour and go through the escalation department to get a technician to stay scheduled.  It is not simple.  It is exceedingly frustrating to cancel all your appointments for a day to have a technician no show twice. 

When the cooktop isn't broken, it works as a cooktop should and has a nice, minimalist design.  The aesthetics give it an extra star.