I remember doing the exact same thing during college... having to go to lots of appointments during the holidays / summer. (theconscientiouseater.com)
If they get lots of appointments but don't bring in any listings, we know they need help there. (realtormag.realtor.org)
If you have lots of appointments, or older children to pick up from school and sports activities you can't actually change your clock. (nocrysolution.com)