Hummer car cover sounds simple, but behind it is an ecosystem decision for your Hummer. Choose the wrong protection mechanism and the vehicle can age a little every day even if it barely moves. Choose correctly and the paint, glass, black plastics, chrome, and even cabin odor will be preserved through many seasons of sun and rain. With a boxy body, near-vertical glass, large wheel arches, and lots of exterior accessories, a Hummer absorbs more solar radiation than regular cars and faces wind head-on, so any cover that is not appropriate can balloon, create friction, and trap moisture. This article dives into the pain points owners often face: Should I use indoor or outdoor, do I live in a high-sun or snow-and-salt region, do I off-road frequently?