I used it for the first time today and am so happy with it! The stock tires on my 2018 Tacoma are pretty much the size that this supercharger is designed for and are easy to inflate after I hit the beach. Going from 20psi to 30psi was a matter of about 30 seconds per tire, which helped me cut my run times in 90-degree heat. I foresee a long useful life. I will echo what others have said regarding the length of the power cord, wishing it was a little longer, but the black coiled hose that comes with this unit has now done the job and successfully extended all the way to the rear passenger with no problem . . I have no complaints.