Strange i watched most of the coverage last night. You have to download some software but that takes only a minute or so and then install. It wouldn't start straight away for me so closed the page and went back in from the start, instead of the recommended refresh. Watched coverage from 8-9 and 10-11 last night only a few bits of interference but couldn't decide if that was due to me downloading a couple of big game patches at the same time.
Reminds me of holidays to the US watching the tv adverts, this link is for the golf channel coverage ads and all.