MrMagoo

Hi all. Newbie with an old (I think) question. I have an RX350, push button start, with a remote start that stinks. Hard to get the sequence timed right to start, only runs for 10 mins, shuts off when door is opened, and most annoying is the 30 ft range. I was wondering if anyone has had an aftermarket remote start installed or if it is even possible. If so, what brand did you use? TIA. This remote start is the worst feature on a 45K dollar vehicle I have seen. Really bothers me. Help!!