I see this happening regurarily and i have to say that it heavily depends on the native speakers nationality. Americans (at least if they don't speak some thick dialect) are easy to understand due to movies etc. Brits are ok enough, but some dialects get tricky. Irish and scottish usually are not understood by the absolute majority of participants. I pride myself in my ability to understand spoken english (relative t…
For example, the housing expert here: https://youtu.be/UwmxehOidaY?t=73
Edit: Ha, turns out that guy lived in LA until he was 11: http://www.karldeeter.com/about/