Product review (1 stars): Can't wait to get rid of it!
First, I want to say that I have used induction at home for 4 years (a Bosch 5 burner) and it is the only way to cook.  The heat settings go from just warm enough to melt chocolate to a large pot of water at a rolling boil in under 2 minutes.  So I was delighted when our new 2015 Tiffin Phaeton Motorcoach came with a two burner induction cooktop manufactured by Summit.  Everything changed after I used the cooktop.  All but the lowest two settings boil water. The lowest setting (1) will not bring liquid to a simmer and setting (2) doesn't quite boil water but gets hot enough to will burn everything:  eggs, bacon, sausage, chicken, etc. unless you turn the food every 30 seconds or so.  The rest of the settings are useless unless you're cooking pasta.

I'm disappointed that Tiffin has been installing this cooktop since 2013 and hasn't yet changed brands.  Stay as far away from this cooktop as you can it gives a bad name to induction cooking.