I really liked this episode. I've really wanted to see Cybertron in this series-unlike most others, it's not deserted or post-apocalyptic or anything. So I really liked this episode for giving us a look at Animated Cybertron.
Naturally, cameos followed suit. Grandus! Zaur! Steeljaw! Maccadam's Old Oil House (UK comic nods ftw)! Tracks! RAT(TLE)TRAP! I'm beginning to wonder if there's anyone we haven't seen from DJW's April 1st picture.
Sentinel is a major jerk, to say the least.
Ratchet is awesome. So is Fanzone.
Awesome episode was awesome. Judging from it, the finale will be so awesome it will cause TV screens to explode.