rwhod OS X weirdness

I like using rwhod on my home network. It means I can see how long the various machines have been on for, but there is one issue. On my Ubuntu box, everything is hunky dory. rwhod starts at boot, and tells me the uptime of that machine, and who is logged in. However, on the Macs, rwhod, while started, doesn’t seem to work. If I kill the process, and restart it (both as superuser), then it picks up the data fine. I wonder if it has something to do with starting too early in the boot sequence. I’ve got it set up as a LaunchDaemon, and it ran last boot as process 58. Perhaps something else needs to have started before it will work.

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