2013 Scion xD Remote start question
 

first of all I want to say I did spend a good amount if time searching trying to educate and learn about this.

I did learn alot like that its better to get an after market alarm because it has alot greater distance and the OEM one turns the car off when you unlock the doors which sucks.

I didn't read anything about the xD specifically, much if what I read was xB models.

So I'm wondering if anyone has any advice on like what brands I should go with or possible complications I might run into.

​​​​​​thanks so munch for any help!