I got it on my satellite, but if I watch it for long, I'll be napping.
I know what you mean, some of it can drag on a bit. I'm sure you allready know but we don't have this in the U.K. I wish we did.
I thought it would be handy for launches, i.e. my 'Scheduled N.A.S.A. Launch' & 'Human Space Flight Location' topics and mission up-dates; the search bar helps with most other things of interest also.
A few years ago when I watched my first Space Shuttle launch on the Nasa site I was amazed, I couldn't take my eyes off of the computer screen.
Another thing that did amaze me was how long everything took. I think I had watched too many movies - James bond 'Moonraker', Armageddon with Bruce Willis etc. In the movies it takes about an hour to get to where you're going. In reality it can take 24hrs or more to dock with an orbiting space station.
Best wishes to you!