It has been a couple of months maybe 3, since we set these up. Bought 2 for my boys. One holds up, buy the orther kept falling apart at the seams, eventually  had to go to a hardware store  to purchase corner braces to hold it together. 

The edges are so sharp, and could be a hazard if you have kids that like to jump around and tumble and rumble in bed (My youngest slammed his shin once- was not pretty). Not entirely satisfied with this purchase, could have been better. Thankful one is doing what it is supposed to be doing...