All of the Texas schools gave one date. San Antonio's actually ended up conflicting with a vacation I had planned to be early and before school started, so it was kind of a nuisance.
Stupidly I wanted to go on the vacation and ask for a different interview date... But my parents convinced me to just cancel the trip because it might be my only acceptance. Of course, I got into the other two as well so all I've thought from then until now is, "I should have taken the trip".
Especially because someone else I know ended up canceling the same interview date to go on vacation to the same location as I had originally planned, and they got rescheduled for like 2-3 weeks later