Clio Sport 172
Just a thought (its too cold for me to go out n see if it actually works) but in a morning, if i were to start my car up, heaters on full etc etc and wanted to leave it for 5 mins so it was nice n warm for when i was ready to leave.... but didnt want my car to get nicked. Would using the spare key to lock it remotely be ok and leave the car running as normal???