Alarms. Which one and where from?

[bazza999]

Greetings good people.
I have just got my first surf and would like an alarm/immobilizer fitted. I am in Hatfield, Herts so somewhere local would be nice. Just after a fairly simple one. The one in my subaru is a remote central locking job (dunno the make, prob fitted in japan) that has only one button. Something like that would be good. Anyone recommend a type and where I can get one done?
Ta folks

[dirtydog]

http://www.caralarmuk.com/ did mine, top job and good price. They will come to you to fit.