Their updates? Pretty awesome, to be honest. They are fixing all the issues we are telling them about.
Disconnects? Fixed first day almost entirely, then entirely fixed the second and third day.
Zombies won't die easily and are glitched? Fixed zombies won't die easily the second day, fixed zombies are glitched for the most part the second day, completely fixed the third day.
You die of thirst in like, 30 minutes or less? Fixed the second day for the most part, fully fixed the third day.
Almost no loot? Fixed second & third day (Third because they made it to where people can't just loot, log out, put it in their inventory, log back in and they're in a different server, repeat.)
They seem to be listening to their fanbase on stuff so far, I'm pretty happy about it.
Edit: I may be wrong on a couple of those exact times, but, you can always look it up yourself on their facebook page if you'd like. Easier than nitpicking at my possibly (and likely) flawed memory =P.