We won't be hosting despite being 17-13. (I mean, maybe a deep run in Hoover could get us back on the hosting bubble, but the committee tends to lazily pick the hosts before then anyway.)
Had we played a harder non-conference schedule, not a "hard" one, just not so many Q4 games, we would be solidly hosting. Usually 17-13 SEC teams do. But our RPI is about to fall into the mid-20s.