I will say, a top rack for silverware is great. Frees up a bunch of space down below, greater capacity for dirty dishes. It seems the top rack only comes in the "upper end" of the models, but in my opinion worth it.
WiFi... sure! Only if it simplifies diagnostics. We have a 1 year old Bosch, and I just replaced the water pump and some valve thingy ($135). Pain in the rumpus to fix - for example the wires are not poka-yoke at all, and reassembly required trial and error due to me not taking good notes during disassembly. The one wonderful feature: it has a diagnostic cycle To run it you push a strange combinations of buttons, and then it runs until it finds a problem. Back to the WiFi, if you could do that via the phone instead of cryptic button pushing and code reading, it would simplify the task greatly. (Then again, which company wants to reduce their service business!?)
We run our dishwasher at least once / day. Two kids and a dad who likes to cook create a lot of dishes! I'm with Mickey, my preference was to buy a Miele dishwasher, but the price was a step higher. (We have a 16 year old Miele vacuum that has been faithful and well used.)