I was pleasantly surprised by the scenes with Carl and Porch Dick's son. I figured they would go the easy route and just write him as a sulking time bomb but they seem to be taking a more interesting path. Him reaching out to Rick up on the Wall was a good sign, I thought.
Those sewer walkers were excellently gooey and sick. (LOL, "Deanna-got-her-groove-back Walker")
On Glenn, it seems clear that the whole uncertainty thing was completely intentional now, and they are being deliberately vague about his fate. That's a risky game they are playing IMO. You can't string this thing along too far just to reveal he really was eaten, because that's just jerking the audience around too badly. I considered him maybe showing up at some point as a walker, but they already played that card with Sofia, so I don't see them doing that twice. Still holding out hope for the unlikeliest of escapes. It didn't look good for Rick in that RV either but he magically made it out ok so you never know.
Forgot about the always interminable Fall break. Sorry Badlands, you will not fill the gap.