As simply put as possible, I think that

The Socon will get 3 teams in for sure (App, Wofford, GSU)

The CAA will get 5 teams in for sure (Maine, Towson, UNH, ODU, JMU)

The MVC will get 2 in for sure (but please enlighten me on how the playoff picture looks for the rest of the conference outside of NDSU and UNI)

and the Big Sky will get at least 2 in for sure (Montana, Montana State)

Sam Houston State will make the playoffs for sure.

The NEC, MEAC, Patriot, and Big South will only get one team in, whoever wins the autobid.

It's actually too early to say anything about the OVC

That means, as of now, there are 2 remaining spots for the playoffs. Potential candidates include:

Illinois State
Indiana State
Youngstown State
Furman
Central Arkansas
Jacksonville State
Eastern Kentucky
Tennessee Tech
Cal Poly

I think we'll have a clearer picture next week, but the field is clearly shaping up IMO.