Don't know if this is anything new to you guys but I figured I would share it with you anyway.
I recently picked up a 2005 Directed Audio brochure while I was at a local car audio shop. While checking out the new amps I came across a couple of pretty cool features. Some of their new line carry a anti-theft feature and valet mode that renders you amp useless to thieves and prevent other people from cranking up your stereo. (parking attendant, ******* friends) The brochure doesn't go into details, but if you could have these feature directly connected to your car alarm so you could operate them by remote that would be pretty sick.
They also have built in self-diagnostics that keeps track of shutdown history.
