This tire gauge is great. I have a calssic Jag and the original manufacturer recommended tire pressures are nowhere on the car like they are on today's todays vehicles. As a result, it is hard to remember what the pressures should be for it and with original true wire wheels and the problematic issues of those wheels retaing air pressure ofver the longer term, it means that the pressure needs to be checked more often than current newer cars. Being able to set the recommended pressures in this unit irradicates the "I think the pressure is supposed to be..." routine. The unit is also very easy to use and the light on the display makes this unit very easy to read. I highly recommend it.

After reading the reviews on this product I decided to give it a try. This is my third digital tire pressure guage and the best so far. All that is needed is to press the guage GENTLY against the valve stem and it seals properly. An excellent CAR WARMING present...RAM.

Excellent product, works great on my SUV. Just push for approx 2 secs and you have your reading. Works as it states.

I can't believe that so many people rate this thing so highly. And I also can't believe that more people don't complain about how non-user friendly it is!

For one thing, you should be able to turn it on and use it, not have to go through several screens just to check your tire pressure! After you program it, when you turn it on the display should immediately come on to the part where you can check either the front or back tire pressure, without having to go through several screens just to get to the one you need.

Moreover, I'm surprised that Charles T. Walsh was the only reviewer who wrote "What's worse is that when it beeps (to tell you that you have a good reading) if you don't immediately remove it, I mean a flash fast muscle twitch reaction, it resets itself and erases the reading it just took." How true, Charles! The thing resets itself so quickly (forcing you to go through the cumbersome task of once again going through several screens just to get to the one to read your tire pressure) that after trying it several times, I also gave up and just used my good old manual standby.

O'well. Different strokes for different folks, I guess!

I just used this today. NO air leak. Easy to use. Has an LED white light so that you can see in the dark. I'm happy with.