Break Hours Function not working correctly.

I've installed Appointments+ and set hout working and break hours. but its allowing appointments to be scheduled during the break hours, as if I didn't assign them, or hit yes.

Also, I set hours for another day, 75 minute blocks, starting at 1, ending at 2:15 to allow for a single appointment on that day, but its acting as if it falls during a break hour, not allowing appointments to be made on that day.