I live in a city of about 100K and car theft rates are higher here than places like San Jose, or St. Louis. Most cars stolen are integras and civics but I dont want to take any chances. I just purchased my first E36. It is a 92 but is in 98+ condition, and I want to keep it that way. My car is equiped with the OEM alarm/keyless entry. How efficient is this setup. Does anyone know if the alarm has an ignition kill switch if the ignition wires are cut? Also with my GSR I was thinking of making a hidden switch that is connected to the fuel pump wiring. Has anyone done this with their BMW? What alarm is better than the OEM? Has anyone had bad luck with the OEM alarm?