Another keyless entry + remote start post, needing information

Well being that you've clarified it's a base model with no immobilizer, the shops are just trying to avoid about 4 wires extra needed. The DBALL doesn't serve any purpose in the base models, regardless of remote start/security option.

The install fee includes keyless, yes. Almost all systems (except the Viper DS4VB) have keyless entry pads, so the cost is included. Keyless entry is just a matter of programming the remotes to the brain. With all these systems, you'll also be able to retain the factory remotes if you have them.

 

Thanks again, mate! It's kind of what I assumed, but hopefully I'll get someone to understand this soon.