I have a 42" Samsung that fits inside my cabinet. I have to wiggle it in, so it is snug. It has a nice stand that it stands on. I cover it with a towel when traveling, but don't do anything else to secure it. If it fell, it would not go far as the slide covers the opening when closed. But, it has never fallen and I see no evidence it has even tipped or anything. I have removed it and put it under the bed for long trips or if I know I will be traveling on a really bumpy stretch of off road. I thought about mounting it, but can't find anything strong enough to secure it to.