the instructions read to be careful sitting or laying on the edge of the bed. these warnings are to be taken seriously.  I laid on the bed and simulated someone who would roll over in their sleep and sure enough the bed rolled over. since I discarded the shipping container of the bed I could not return it. I plan on throwing out the frame and using the mattress on the floor. I thought of donating the cot to a shelter but that would not be in their best interest.

Pros: nice firm mattress
Cons: not safe for one who tosses in their sleep