I bought this recently and absolutely love 99% of it. The looks, the way it cooks, the advanced connectivity features, the lighting, and alexa all work as advertised. 

So why give it a 4/5? Simple, the 400cfm fan doesnt seem to pull much of the smoke in. We have it recycling through the filter since we dont have an outside vent, and while the air blows out the top at a high rate, it doesnt feel like its sucking much air from the bottom and the kitchen smokes up still. A lot of potential factors here, but I am hoping its a simple error on my part(at which time it would be a perfect 5/5 for me) 

Either way, at this time, id highly recommend this as long as the fan isnt your main buying point.