Just to reiterate, it's 3-6 hours worth of work + nearly 3 hours of unbillable driving. Not a job or anything I would put on my resume, just some pocket change. I am not rich, but I am nowhere near desperate.

You are right that I should just do something to get back in the swing of things, and the money won't hurt. I can think of it as volunteer work that I get paid for. It's not that time consuming and I have a lot of time to spare.