i've used it once.
It's extremely "bouncy" with the steel cable supports when people walk on it, therefore I thought if I used it more I'd buy some stands to support/stabilize the ramp door/patio.
Mine didn't come with the stairs that exit off the patio (you have to go back into the trailer to go outside).
I couldn't imagine using the beds in the garage while the patio is set up as you'd have to crawl over the lower bed (with people in them would be worse). My trailer has the pull down screen to separate the patio from the garage which would provide no privacy or noise separation.
Just my 2 cents!