Does any now what is appointment window this location 1 or 2 hours before and after thanx

I came in early and they had me wait on the property until appt time. They seemed to be nice

They open at 5am. You may come in anytime after 5am and before your appointment time, but they prefer you to wait until an hour before your appointment time. They allow 1hour after your appointment time for you to come in; after then they can reject you.