Luke: I don't really think CBS will be giving out any renewals OR cancellations for its fall shows. If they do, it will most likely be to no-brainers like NCIS. I think that all the networks will be saving their cancellation for May because almost no shows have been canceled so far. CBS will most likely be announcing premiere dates for their scripted summer shows like Zoo and BrainDead, and possibly giving a few hints about this upcoming season of Big Brother (I have a feeling we will be getting a special season soon). Finally, CBS could also announce final seasons for 2 Broke Girls, Elementary, and more of the shows we know they want to get rid of. However, they probably won't do this and flat-out cancel them either this season or next season and leave the fans angry and without actual series finales that wrap up the shows.
Ratings Junkie: After seeing what happened on The CW, maybe CBS won't hand out renewals either. I'm not sure if Supergirl will be renewed or not, but I don't think a TCA renewal is a long shot. I'd keep my eyes open for it. Not expecting anything yet on Life in Pieces or Limitless, but I wouldn't be all that surprised to here a renewal announcement for Madam Secretary, the NCIS trio, Scorpion, Mom, or Criminal Minds. Another thing to watch for would be a final season announcement for The Good Wife, but even that may be a reach.
Jess: Expect more of the same PR Jedi promotion as the other two networks. No early renewals either.