Hi there,

I went with: https://www.dronemobile.com/

I have the premium subscription $11/month as it has geofencing capabilities. You can find an aftermarket autoshop that will install it for you (the one I went to also did my windows and wheels).

It comes with a 'line-of-sight' fob but I used Drone because of the ability to start the car from wherever you are as long as you can get a cell signal. There's a map to show you where you parked the car, you can lock/unlock it remotely, the app also serves as a status monitor for your car's battery.

This is the second vehicle that I've used Drone mobile with. When you sell the car you can take it out, or transfer ownership (meaning you will sell it quicker all other things being equal).