I bought a bed in May this year and the slats at the lower left corner keep falling down from time to time. I cannot sit on the bed or climb onto the bed because any uneven move will cause the slats to fall. It's always been the lower left corner that I have a problem. Now I've found a slat fall down from the upper right corner too. I believe the lower left corner must have a manufacturing defect and have just reported it to Wayfair. I am waiting for them to reply to me and I hope they do respond. It's very annoying to sleep on a bed that is insecure.