1. When fighting a zombie and knocking it down, gun and ammo loot indicator appears. When the zed is dead, no loot. Zed is gone quickly. 5 - 8 seconds. This happened with 2/3 zeds.
2. When fighting a Zed with a crescent wrench in the right hand, that hand appears to deal no damage.
3. Building @ 063 - 127 (web page) - from inside building, myself and the zombie walked through the wall. South corner, bottom left side.
4. Can't respawn after death. Have to exit the server.

Considering the current stage of development, in 6 hrs of gameplay I've seen 4 zeds and two players. Both players ganked me. First with a rifle through a building (two walls or maybe lag)? No big deal. I think the second guy one shot me with fists while I was wearing a helmet. Or maybe it was a candlestick in the library...