1.) The Actor Swap - At the end of the last season, Daenerys sacks a city with the help of Daario Naharis, but in the premiere last night, they casually swap out the actor that was playing him, second-Becky style! But since the new actor looks less like Fabio than the old Daario, maybe it's ok.
2.) HBO GO Crashing - HBO GO crashed and created an environment of total pandemonium at the nerdy gathering I was at. According to Facebook and Twitter, the same thing was happening to a whole lot of people trying to watch the show in real time. (During the 45-minute wait, everyone was anxiously wringing their hands about the possibility of author George R. R. Martin dying before he finished A Song Of Fire And Ice.)
3.) The dragons are bad actors. - Though it is hard to train a dragon. They're wild beasts, Khaleesi.
4.) Not Enough Cersei - Cersei is like an evil blonde Malificent and it's awesome. But she barely got any screen time in last night's episode.
5.) King Joffrey Is Still Alive - That kid has the most horrible, punchable little face ever.