I've heard of Clifford Alarms & I must admit the Avantguard with Remote Start is devilishly tempting but has anyone tried a cheaper alternative?
Remote start can invalidate your car insurance as most insurance policies won't cover a car that has it's engine running without you in the car.
If I was thinking of this I would take my car to a specialist and get them to recommend a system that does what you want and plays nicely with the rest of the F system.
They will probably do this for free and you will need to get an authorised dealer to fit it anyway to comply with insurance small print.
The standard alarm/immobiliser is so integrated into the standard workings of the car that it will never be as simple as disabling the factory system an installing the new one.
hey kara, my mate has a clifford system on his ZR, it was professionally installed and nocked 15% off his insurance premium (and at 19 with no NCB and a modified policy for a bodykit (tastful non-chav before u judge lol) AND a full stage one tuning kit all declared thats a BIG saving)
the clifford systems aren't cheap but they are wired right into the car and it would be very difficult to defeat it... they evan come with a motion sensor so if someone walks past the car it bleeps loudly... 3 "bleeps" in a 30 period and the alarm goes off which is nice... also the key-fobs are fully programable so engine start can be added as well as a feature to open/close the windows for show offs (had it on my A4 made me grin) and for solinoid door/boot poppers, all jolly good but as said jolly expensive
the only major downside of the system is the MG door lock "fob" still needs to be on your keyring as the MGs alarm system need to know its close by or the car wont start (annoying as the doors are opened and closed off the clifford fob and personally i hate a big bunch of keys lol) thats only a minor thing and could be remidied by simply leading the MG fob in the glovbox but that would probs knacker your insurance again (tbf hide it well they'd never know lol)
the only major downside of the system is the MG door lock "fob" still needs to be on your keyring as the MGs alarm system need to know its close by or the car wont start