What I'm wondering is if the upload is interrupted by some other occurence, such as the browser crashing when the user is 3/4 the way done, can it be resumed if the user reconnects and tries to upload the file again? My reading of the pause/resume feature seems like it is tied to that instance of the AsyncUpload and so would not be resumable in this scenario; the user would start anew each time. Correct?

Hello Jay,

 
Unfortunately RadAsyncUpload does not support resuming the file upload after it has been crushed. We do have plans for researching the possibility for implementing this feature in some of the future versions of the control but at the moment we can not provide any ETA for it.

Regards,
Plamen
Telerik

That's fine, it's what I expected. I just wanted to make sure I wasn't missing something.