Kudos to Evergreen Autoworks in Bothell to fixing my problem: Power mirrors stopped working.
They charged me less than the normal diagnosis charge and actually fixed the problem.
Fix: they changed the fuse. They also opened up the dash to inspect the wires. Probably put too much stuff on the 6V lighter plug, which shares the same fuse. So if you have this problem, check the fuse first, and don't run a big converter off of the 6v.