[craigspaeth]

Thanks for checking this out! As you guessed it going down further than one page can cause some state headaches such as navigating into another infinite scroll view and stacking iframes inside of iframes, so I decided to cut it off after the first. I'm trying to log some caveats here: https://github.com/artsy/scroll-frame#caveats

To the data tracking question: We conducted usability tests on our fair pages (artsy.net/the-armory-show) that brought this issue to the forefront. In these tests users consistently would open artwork pages expecting not to lose their place in infinite scroll. However, we haven't dived into our data yet to discover the full range of ways in which people navigate infinite scroll lists.