I want to get a remote start on my RL. Always used Viper and i have a local dealer that can do the job. However after shopping around 2 of the shops I stopped at said I need a bypass, other shops didn't mention it even when I asked if I needed any "other" items to make it work with my truck. Any of you had any experience or feedback? Just a little confusing on whats needed and to make sure I'm going to a shop thats going to do the job right. The shop I used to use closed down as the owners retired.