NN laws are barking up the wrong tree, because your ISPs control not only the last mile, planning, backhaul _and_ exchanges, they can easily demand things not possible in the UK.
Take the netflix outage in LA.
Comcast basically said, You're pushing too much stuff, pay up or we'll throttle you, and throttle they did.
Now, in a normal open market, other ISPs would step in and say "look at us, we don't throttle" and customers would switch over, making it financially impossible to throttle popular services. But you can't do that in the US as all but the most dense markets are a one ISP town.
In the UK that sort of action is suicide, the ISP would either arrange for more peering at LINX or LONAP, or better yet arrange some edge caching (open connect in netflix parlance) nearer the customers to cut down on bandwidth sloshing around the backbone (which is expensive)
We don't have NN laws in the UK, which means that mobile providers like 3 (three.co.uk) can say that watching netflix doesn't use your metered bandwidth.
so sctually what the US doesn't need is NN laws, it needs those ISP monopolies broken up and competition injected into the market.