I do the same thing you described. clean house do dishes, etc.. I have also rendered images over night while sleeping, but as I go to bed very late and get up very early that doesn't leave too much time...lOL I only sleep maybe 4-5 hours a day and that is only wen necessary. I play Slingo sometimes or work on my crafts for vraft sales to earn extra money, or work out in the garden..I guess I do just about whatever needs to be done...LOL