We needed more storage space in our pantry and ordered this item. We love the versatility of being able to stack the baskets at different heights to make room for what you put in the basket. We didn't want to drill the door so we used mounting hooks and tape. However, we found the pantry door to close a little harder than before. If I had to do it again, once I've put the hangers on the door frame and before I put the shelves in, I'd check the door to see how it closes. We could shave the top of the door off a bit before loading the shelf! If we need to replace the hooks with new double-sided tape, we might remove the shelf and tear off the top of the door a bit. We love this product and recommend it to others who are looking for more space.