never had trouble with cabinet doors opening....except going south on I-65 through Birmingham....THE worst!!! Invested in a package of small bungys at Harbor Freight and used them on the two that opened. Never need them unless Birmingham was on the route. Also the frig....get a couple of those rods that are supposed to keep everything in place. Maybe. Part of my job was the inside stuff and I knew to open the frig very slowly and be ready for falling objects. DH didn't know that part, but he does now. Where is the dog when you need him?