Wally,
I didn't have any problem placing a range in your room. Make sure you have Align to Back selected so that the appliance will snap to the wall.
The only thing I see that might be a problem is that you have a bunch of walls that are not actually connected. This might cause a problem if the software can't decide which wall it is looking at. Just a guess.
That worked for a bit and then when I set the fridge the stove disappeared. I had to do it again. I always set Free Style and have never had any problems until now. Oh well -- we'll try and get through it. Thanks Kerry.
Wally
I couldn't get the arch to show either but deleted wall3 and after recreating it had no problems cutting the geometry
Appliances loaded fine for me