EST shops dropped at 09:00 here, and I got the GA shops I wanted. I went back to sleep, and almost ignored the alarm at 10:00 for the CST shops, I signed in at about 10:10 after almost falling into my desk chair. And I got all of the rest of the shops I wanted, didn't run into any problems except that one of the TN shops seems to be restricted for some unknown reason, but it's not one of the shops that I really like to do except that it's close to some other shops that I do like to do. No big deal.
I managed 16 total, with zero glitches. At least until I forked up and scheduled a TN shop with some local shops on the same day..