My air bed which has never been outside developed a leak within a month and 1/2 after I bought it. I tried to take it back to Walmart and they would not receive it because it has been over a month since I purchased it I spent more than $150 on this damn to bed. As far as Im concerned you guys owe me another one. I tried and tried to get somebody to do something I even called the center that was supposed to do something about it and they never would return my call as far as Im concerned you guys are charlatans and thieves then Im telling everybody that I know do not buy a beauty rest air bed they are going to rip you off just like they rip me off