
Bought 4 and thought it would be an easy install. The program doesn't say right before installation, and the programming tool can only be made by their product, which costs hundreds of dollars. Went to Costco, Firestone and the dealer and they all told me the gauge was not compatible with their tools. Having a Hyundai Elantra I only bought the manufacturer's brand and it was easy to install at Costco. Don't be fooled by their low cost, save yourself the hassle and stick with the original manufacturer or a more trusted brand.