Why did I have to buy two?
Why did I have to buy two of these "add-ons" at $39.33/each for my 2014 Town and Country mini-van? (I am having a Viper car alarm installed.)
Double check with your Best Buy technician who will install, and ask why. If not satisfied with their response, call the Best Buy technicians at Geneva, Il. they are very knowledgeable.