I notcied that shop keepers don't tend to close the doors and go to sleep at night anymore and move around the shop more. Sometimes they even leave without coming back, until I reload the game back up. This has happened to me in Squin more than once. It's not a major bug, but it does prevent me from getting in to steal stuff at night. I believe it's beacuse too many NPCs spawn there and stop the AI triggers to go forward with the time scheduels.