FWIW, I live in base at CLT and am on month 10 of reserve. The past 3 months I have been used every day, which is nice if you want to fly a lot. Keep in mind, though, that there's not a lot of "sitting reserve at home" going on. If I don't already have a reserve assignment when my RAP starts, I end up going on HRV until they call me later that day. Also, the grid is mostly red here these days, so you can't move SCR days around easily.
It's still nice to not commute, but my RAPs are full of max crewdays with min rest for low-credit trips lately.