Pretty easy to put together even though you have to assemble the cart.  Its a heavy oven!  I've cooked 6 pizzas and some breadsticks in the oven so far and they have all turned out great.  I ended up cooking the pizzas right at 2.5 mins which seems to be about right for our taste.  I use the wall adapter since I didn't want to mess with batteries for the turn table which works just fine.  For heating, I turn it all the way up until my infrared thermometer says the lower stone is about 650F then turn it all the way back to the lowest setting until it reaches ~700F.  Super easy to clean when you want to sweep it out and clean the stones.  Not a big fan of the peel but I've replaced it.