Murican politic is even more retarded than it's citizens. Q.e.d.
Anyway, IF the worst case happend, couldn't you just use a vpn?
I might be wrong about this, but I don't think a vpn would solve the problem. It would stop your ISP from knowing where you went on the net, but you would still be accessing the websites of companies that could be affected by the speed throttling. If you have Comcast and they decide to throttle this site, packets coming from this site would move slower through its network. All the while, Comcast boosted the speed of the other site, meaning people would be more likely to go there since the pages wouldn't take a 30 seconds to load.
Now, I could be completely off base there and it may take the customer's network signal to recognize where the packets came from, thus removing all the speed changes done by the ISP. I also don't think an ISP could ban vpns because a lot of companies and government entities use vpn accounts for their remote staff. But most towns have 1 or 2 choices of providers, so the ISPs could really do whatever the fuck they wanted.