I got a qoute for a timer, and later found out, that you cant leave the car, cos they cant actually bypass the Smartlock, whereas in other cars you can leave it run, lock the car and switch alarm on while car is still running, which is a more efficient reason, but I just got the alarm fitted, and if Ive given my T a thrash I just sit in their and let it cool down, but otherwise installing a timer in the T, defeats the purpose of it cos you still have to wait for the car to turn off! :lol: