Product review (1 stars): Beautiful top--they should remove the word "cook" because it doesn't!
Despite the mixed reviews and multiple reports of problems with these units, I decided to purchase anyway, figuring that the problems were isolated and not likely to be encountered.  I was wrong!  Our unit also shuts off randomly--sometimes almost immediately, sometimes after cooking for a while.  Technicians came out under warranty and confirmed the problem.  They have just replaced the induction units and upgraded to a 40-amp circuit breaker (recommended in the owner's manual), but now the problem is worse.  The burners now consistently shut off as soon as the internal cooling fans come on.

I'm giving two stars at this point because I like the look and function of the unit and I love how fast it cooks.  I'm still holding out hope that GE will resolve the issue and if they do, I'll update my review and change my rating.  Until then, anticipate the possibility of problems if you buy this unit.

Update 2/24/17
We've now had this unit for two months.  The GE service techs for our area have been out twice.  They have replaced the burner units and just finished replacing the cooling fans.  The problem is still not fixed.  The tech has just told us that he can't fix the problem and we should ask for another unit from GE.  As a result, I'm downgrading my rating to only 1 star.  I may get a functional unit at some point, but at this point the time and effort spent to correct the problem is not worth the cost of the cooktop.  I would advise staying away from this cooktop!