Just found new problem in FR3. The ceiling vents, if open, and slightest rain comes down, the area under it gets wet!! Also, by the way it is put together, water goes down between the plastic bottom and the ceiling collecting there. Making for future mess. The metal sides of the top part go behind the bottom plastic part! I now have a wet bed, tollet seat n floor, kitchen area floor n rug.
Will have to find a different vent top! This one will NOT work!