As far as the main function goes, it works great. It is quiet, and the gauge/preset pressure seems to be accuarate.That being said. The preset function doesn't work well for low pressure applications under say 10 psi.Cord length: I found the cord length to be a shorter than i would like. It might struggle to get to the rear tires on a full size truck of you don't have power in the back seat area. Also it makes it tough to air up other things (atv or trailer tires) you have to be pretty close…

I own quite a few cars & am pissed @ car makers not including spare tires. More then 2/3 of new cars do not come with a spare. Very often a simple thing like a flat tire can leave you stranded on the side of the road. Usually at night in the rain. Where available I’ve bought spares for my cars. In addition I have tire plugging kits in my cars. But plugging tire is useless if you have no way of refilling the tire with air. I also race cars & between on track sessions I’m either…