Very happy Glenn's alive, was kind of surreal watching it play out because it happened exactly as I had described to someone, not sure on which site, but I had said he could slide under the bin and use the walker bodies to block other walkers from getting to them eventually they'd clear out. Having already pictured it that way, it felt anticlimactic. That's not to say I'm not pleased with the episode, but, it just felt like, I already saw it play out, so it didn't feel like a surprise. It was almost too easy, no big production, just as simple as I saw it in my head, though I did think of other scenarios like Abraham and others coming to the rescue. I did expect Enid would play a part, though, I was thinking she might would draw the walkers away, she didn't have to bother unless they will replay the scene out at anther time with more details showing she played a bigger roll to distract the walkers to start heading away.
Good episode over all, so much went on, now new things to worry over, I so hope we aren't going to lose any of the gang in the mid-season finale. My worry was that it might be Abraham who will meet Lucile, Negan's bat. It never bodes well for someone to make a speech about how much they look forward to the future as Abe did, but, lets just hope, it's not an omen in his case.