A:AnswerYou didn't have to buy it, it's just a much better value if you have use for the other total tech features, its saved me a lot of money and allowed me to try devices without losing money.
A:Answernot sure whay membership your talking about but i do have total tech support with best buy and i only paid for the alarm my installation was at no charge with it
A:AnswerMost models of viper alarm will have a aux button and you can have the place your getting it installed or yourself program it to open your trunk. For example, my alarm is a entry level model 3105V and I have it setup for a press and hold longer than a 1 to open my trunk. Also a fast press of the aux let’s you silently unlock or lock your vehicle without the horn or alarm chip go off.
A:AnswerJust recently I had a Viper one way system installed.
I went directly to the service area and talked to service guy about my old alarm. He asked me if I wanted it checked out. I decided to have a new one installed and ordered it right on the spot including scheduling an appointment.
You should go directly to the service people and maybe get some assistance.