>>/19373/
> Are you an Admin?
Yes.
I have never experience such a problem. Tho I never click on the video to "share link" but copypaste the url from the address bar. When I do that the engine generates the embed every time.
I do think however that the youtube share link function generates you a shortened url, which features a referral thingy it's the "si=blahblah" in the GET array in the shortened link.
I know when you share by time (at X second) then you get a shortened url.