Git it for my new RV, and so far I'm happy with it. One of the campsites we have been to had a really sketchy falling apart box, and we were hit by a thunderstorm that traumatized our dog, with wind that shook the camper, lightning that knocked out the power, and flash flooding. Still works, everything on the camper also made it through just fine. The dog also somehow made it through after hogging all of my blankets to insure her own survival.