I have a similar system in my Swift. You can start the car with the remote and the ac(if its switched on in the first place) and can also open and close all the windows one by one with the remote.
Remote system is by Black Cat. Had paid 'bout 6500 bucks for it .
One needs to put the car in neutral and handbrake has to be engaged , for the car to start.
Not really recommended by surely works when you want to scare some one standing near your car.
