Best episode of the season. Actions had consequences. Two sides of a confrontation both had a logic behind them. A character had a big character-arc without getting eaten at the end of it.
I thought for sure they were setting up Carol to die, too, so this was kind of refreshing. Hopefully they keep her around (I guess she pretty much has to meet up with The Governor, or else show up on the spinoff-series).
She's become one of the more interesting characters, and I'm actually looking forward to Daryl's reaction to her banishment, so the show must be doing something right.