Our deck box is on our patio and has two walls of our house for some protection, but no roof.  Size is perfect for 4 large love seat cushions and 4 large chair cushions. We put it together in about 10 minutes (my husband uses his drill for everything). Very happy with the purchase. No more carrying the cushions through the house and into the garage in bad weather. The size is great for extra seating too. We haven't had rain yet, but my husband is going to caulk the corners just in case.