"Oldeseadogge;c-16811718" wrote:
Have found that vampire needs drain is clock governed, not totally light governed. I had vamps in rooms with no windows still have their needs tank. Only really safe place 7Am - 7PM is the coffin. Another tool to get them to work safely is the 'maxmotives' cheat. That will buy enough time to get them to work.
Unless you forgot to fill their motives up at night, they should be fine to get from the coffin to work and then from work to the coffin without any cheats provided their coffin isn't at the back of a large lot. Hunger if it gets low enough would be filled at work.