Product review (4 stars): Good, but not great.
This is an improvement over the Bosch Bosch NIT8666UC for the well thought out controls and better heating.  Knocking 1 star off because heating power was not as fast as the Kenmore nor is as even.  And the bridge is more of a you can control two burners at once vs actual heating in the middle.  I hope GE is more reliable, as the Kenmore was not (failed after 5 years).  And my hope is if a burner fails, it does not shutdown the whole unit like the Kenmore (made by Electrolux).  If you are buying this to replace another 36" cook-top, check the measurements.  This cook-top has a smaller foot print than older cook-tops, so you may have to redo your counter like I did.