I noticed that my stones decreased when I relogged today. I relogged again and decreased again. I had about 3k, then went to 2k, and again 1.9k. I also noticed that other resources are not being gathered when Im off, only wood. Im not sure about gold, but food and stone only starts to be collected when Im online. Finally, the time that wood is collected is wrong: as UI says, all resources should be collect per minute, although this seems to be working randomly, I now that wood is per second (not minute as it should be) but other resources Im not sure.