Ideal for the wheel/tire aftermarket. I bought a nice set for my 2014 F150. I bought them from an online store and they came with brand new TPMS sensors. My tire dealer who installed them didn't even ask me to program them. I thought they would, but after only paying $20 to have new wheels and tires fitted (they came pre-mounted and balanced), I didn't want to bother them. So I bought this device. Looking up how to do it on the F150 forums I was able to train/marry all 4 wheels in less than 5 minutes. It worked on the 1st attempt. You absolutely cannot beat this little device. I probably won't have to do it again, but whatever. It would have cost me at least $20 at the tire store. if not more.