After having something spilled on my Thinkpad, and getting everything cleaned up, I'm still having a couple of issues.
When it's attached to the docking station, everything is working fine. Although it does seem to be heating up more than usual.
But when it's off the docking station, the enter key and the two palmrest buttons aren't working.
I've removed the keyboard and palmrest and cleaned them up. I don't see anything obviously wrong. And every other key seems to be working.