My webcam has finally been made active. Thanks.
No when I try to view the videos WU created, in most cases, I get an error :
200, Stream not found, Netstream.Play.StreamNotFound blah, blah, blah
Sometimes it will play a "video" that appears to contain one or two individual pictures.
It also seems to require Flash which requires, at least in Edge and my usual Chrome, me to click a link allowing that to happen.