if they do happen to switch most of the high usage users into a limited bandwidth pool IP range, the message should be clear, we either live with it or change plan. As mentioned before, this is being done intentionally to force us to switch plan, i don't see how there is any other way out of this other than complaining on public forums or we can ring them up and keep complaining till they decide to fix this, other than this, i guess we're stuck living with the crap speed till we can't take it anymore and give in