I met the buyers today (and old retired couple downsizing from Palo Alto and getting cash out) to help them setup the phone lines via the patch panel and their DSL modem (I have DSL freqs split outside and sent in the wiring closet on a special plug, something they'd not have figured out themselves). I also gave them a primer on X10 lighting and programming, and it was a bit more tech than they were used to, but they were happy.

I know I could have kept it as an investment, but that was just more hassle than I was willing to deal with. I have enough other things that can take my time already :)