Got the lock and deadbolt installed today so no more worrying about the air compressor and other tools in there while I am working. Of course the factory miss drilled the pre hung door frame... holes were 1/2 inch low. I was NOT going to take the door out and take it back! I mixed sawdust and 5 minute epoxy and filled the holes in. Let it cure for an hour then drilled and filed new holes that were the right height. As solid as factory and I use 4" screws for the striker plates so they are well anchored into the framing. You are not going to kick that door in!