I'm not sure how long it takes for games to be available on repeat as such, but if you arrived home before the show is officially over (including post-match analysis etc), you can choose 'play from beginning' instead of 'play now' to watch the whole game from the start.
This really needs to be the future of live football consumption. All the analysts predicting the downfall of matchday attendance need to wake up - this is going to go down in general anyway for a lot of games as people aren't as willing to pay £40+ a ticket and deal with the travel of getting there especially when the weather is shit (as is often the case in England). The option to watch 3pm games has needed to be there for a long time, it's a dinosauric approach. I know there will be a lot of logistics to work out with Sky/BT etc but the future needs to be finding a way to just let us stream every single PL game on an app/website and pay a £14.99~ monthly subscription fee. So many people will just stop bothering to find illegal streams because the price point is fair and you can get everything at better quality and they'll probably make more money than they do now.
I was very impressed to say the least. No hiccups, great quality. easy to use and even more freedom than I expected. If Amazon can get regular games, I would pay more on top of Prime for this service.