carolegif - I'd not thought of that problem with Claire father having had his memory wiped. Good point. The flaw in the plot I noticed was a couple of weeks ago when it was 5 years in the future and Sylar was Nathan was the President, but Sylar was only there because he had killed Claire and had her regenerative powers, but then Claire was still alive and in the Burnt Toast Diner.
I do think though that as Peter was not able to control all his powers (remember Claude had to knock him out once) that he would have been incapable of flying when he was about to explode. Whether he survivies or not, well we'll just have to wait and see...............................