If I read your post correctly, you said something about having your spouse non rev during ATP-CTP? That won't happen there, as you aren't officially an employee of PSA until your first day of indoc. The CTP course is only like 8 days or so anyway. Generally speaking, there will be a week long break between the CTP course and the start of indoc.
Once you get to indoc, it'll be like 16ish business days or so before your travel perks kick in, then you can have your spouse travel to Dayton to see you. As we saw this past weekend with the weather and all of the cancellations, winter travel can be unpredictable at best. That said, I wouldn't recommend you non revving home, as it could create problems with your training, and if you miss a training event, it could be really bad for you.