Don't even think of touching FF or RW because you will have to watch 2-3 min of commercials EVERY SINGLE TIME! This happens even though the 3 hour Olympic marathon sessions don't have guide points to FF to, so you have to guess the start of each section of the event. Also, pray your so doesn't unexpectedly reset because then you'll have to start all over again. If your watching replays, the app doesn't remember what you have watched, so you'll need to keep notes as you go.