Currently i have an Excalibur Car Alarm. It's nothing special, but it never has worked correctly. It wouldn't always lock or unlock the doors. Anyway, it's a few years old and i was thinking of upgrading to something newer and i wanted to get some suggestions. Unless everyone is going to say this is a good alarm and to stick with it. But the place who installed is no longer in business.

I don't need remote start, just a standard alarm.

Thanks.