I am very happy with this pump. That should be in every car. Get rid of that clunky old compressor in the garage. It's a compressor anyone can use, it only takes two knobs, it's amazing. I've pumped up my tires in my SUV and sedan so easily I'll be buying 2 or 3 more of these, absolutely so comfortable, love it. And so small it's almost the size of a phone. It also has a great flashlight and digital display for nighttime emergency pumps. This will save you a lot of trouble and money.