Free Car Wash with purchase on my new i3. That's a...

Free Car Wash with purchase on my new i3. That's an added bonus. Right? That is if you have two hours to burn. Took an hour to go through the wash tunnel. Then another hour to dry an vacuum. Didn't even vacuum behind the rear seats in the storage area. Wheels were about 60% clean. Not exactly what I expected from a show case BMW dealer.