I'm impressed with this inflator. Nice design with features not expected at this price point. I purchased this to keep in my motorcycle and it's small enough to keep in the underseat cubby. The display by far is the star of the show. This device is extremely easy to read, although I haven't used it in direct sunlight but I don't think it will be a problem. Changeable units of measure make use easy. Set your desired target pressure and it will inflate to that setting and stop itself. *Note* This inflator does generate heat near the hose outlet. This is not uncommon, all of the inflators I've owned generate heat as it is used. The inflator hose itself will conduct heat and it will travel all the way to the end where your connection to the tire is. The connector may get uncomfortably warm. Either wait for it to cool or use gloves to detach the connection. I would definitely buy it again. If there are events or a failure, I will update the review.