These are super cool looking and a great idea for most beds that have all that extra space underneath. The only thing to think about is will they mess up your nice wood floor or bang into your bed or drywall because they will win. They are sturdy. The wheels lock up when pulling in and out which make them unstable and where all the concern for damage comes in. Thats Hey I give 4 out of 5. They would probably be better for carpet. Otherwise, I wish the wheels could be removed and then Id just add some felt footings and wed be in business.