Product review (4 stars): This is a great range, however the app that allows you to ...
This is a great range, however the app that allows you to preheat the oven is frustrating to say the least.  You have to remember to press the "Remote Enable" button after every use or else you will not be able to connect via the app.
See the terrible app reviews at:
https://itunes.apple.com/us/app/ge-brillion/id668134574?mt=8
https://itunes.apple.com/us/app/ge-kitchen/id992883749?mt=8

Also if you are excited to use ChefConnect where the stove can automatically turn on the microwaves hood light or fan after turning on a burner then realize that this does not currently work with any of there top of the line Advantium microwaves it only works with the PVM9005 series.

As for the range itself I have few complaints.  Induction is cool technology that really does boil water faster and provides the instant heat adjustment like gas.  Obviously spill over from a pot is way easier to clean than a gas stove and since the cooktop doesn't get hot it doesn't bake food onto the surface.  I was rather against a stove without knobs as I felt the speed of turning it on would be annoying, but it isn't annoying at all and my wife loves the easy cleaning since knobs are generally a pain.  My main complaint with induction is that I'm afraid to scratch the pretty surface.  With a coil top electric or a gas stove I feel comfortable shaking a pan back and forth to move food around, now I'm scared my wife will kill me if I get a scratch on there.  Perhaps it's more durable than I think I just haven't yet had the courage to test my limits.  Likewise cast iron skillets scare me on the top for scratches, some people recommend putting a paper towel, newspaper, or  silpat between which maybe I'll try but GE says not to put anything between.

Finally just a note that griddles which are induction friendly are incredibly difficult to find.  Almost all griddles are aluminum which is not induction friendly.  Adding even more difficulty is trying to find a double burner griddle which is induction friendly.  Just to help you out if you're looking for griddles try these links:
Tri-Ply Griddle (Vollrath 77530): http://www.amazon.com/gp/product/B00J59FGUQ?colid=39P11Y9E63DPF&coliid=I3HLU1B0772CQ9&ref_=wl_it_dp_o_pC_S_ttl
Cast Iron Griddle (Lodge Pro-Logic P12SG3): http://www.amazon.com/gp/product/B0008G2W2U?psc=1&redirect=true&ref_=oh_aui_search_detailpage
http://www.dvorsons.com/ChefKing/Griddles.htm
Doulbe Burner Griddle (Chef King RM1220): http://www.dvorsons.com/ChefKing/Griddles.htm

Most people online just recommend buying an electric griddle like this one: https://www.amazon.com/gp/product/B00066XROO/ref=oh_aui_search_detailpage?ie=UTF8&psc=1

I do wish the oven had the rack that slides out on rollers instead of just the old fashioned adjustable shelves.