I purchased the dimmer switch, but need to know if the wiring should be long enough to be installed in the car? My husband thinks the wiring that came with the unit is too short and would need to install the switch in the trunk..that doesn't make sense to me as the practicality of having to get in and out of the car to dim the lights would be nil.

I purchased the dimmer switch from a forum member. I'm reluctant to have my husband attempt the install as he broke the a part while hooking up the regular wiring.

Please advise, and any idea what it might cost me to have it installed by a someone that is familiar with wiring?

Any help would be greatly appreciated.