gw:~# uptime 22:26:04 up 366 days, 3:05, 2 users, load average: 0.00, 0.00, 0.00
In the future, I probably ought to reboot the thing once every couple of weeks whether it needs it or not, just to prevent the kind of clock-watching that kept it up past its expiration date this past year. It's still my mail gateway, so I need to keep something in that position for a while. But at least I can now feel free to take it down long enough to repackage it in a smaller box, swap disks with the interim gateway, and so on.