I'm constantly getting dropped from games(disconnected from servers) or will experience latency while streaming.
So this has been going on for months now. It's usually usually brief but it's long enough to disconnect me from Xbox live for a couple of minutes or at least interrupt party chat. It usually only happens with games and party chat will work fine outside them but still experiences lag from time to time.
Mines been really bad for about 2 years, but in the last month its dropped my upload speed to under half a MB. It seems as if they are throttling high upload applications . Because everything thing else seems normal.