I really liked Micah's return. He and Ali Larter have a great chemistry I was a little teary eyed at him wanting his mom back through his mom's clone/twin. He could have easily guided her remotely. He can sit in a room with a Dell PC and broadband access in Tijuana and helped her escape but he wanted to physically be with her and risked getting caught. It illustrated his naiveté and that he is still a child and not some mastermind.
He's a great kid and has one of the coolest powers around. I love that he is making creative uses of his powers and that the writers are finally giving him a pivotal role.