So bought and testing the game as of yesterday. Really interesting concept and love it so far. I completely understand its alpha stage and we are here to hopefully make it better.
So few things I have noticed already. If you wish to try live as a dwarf (Inside the Mountain) Even if you put the beds inside your cave/home it still does not register as a shelter. Also if they DINE (Eat) Inside the cave. Half or so of the population will pop outside ABOVE the cave on a ledge, where i have to craft a ladder to get them back down.
Will continue to play / test. Loving it so far. Crafting system / inventory im sure will get stream lined. There is so much potential here its nuts.