I talked to Insight a lot today (they kept telling me one thing, then transferring me to another person who hung up, etc. etc. etc.). They told me this:
Me: So what is the upload limit? I've heard 10 different things.
Tech: Currently, it is 20GB/month or 5GB/week. But this is only for P2P connections. Uploading to a server is unlimited and any kind of downloading is unlimited.
Me: Your website doesn't mention this, neither did the contract that I signed. How long has it been in place?
Tech: For some time now.
Me: Then why does your website say "unlimited flat-rate highspeed service"?
Tech: That's assuming people don't upload 100 GB/month.
Me: Ok, bye.
First, they told me they're only going to be limiting my speed, then they told me they were capping it. It sucks because they NEVER mentioned this, EVER until a few days ago when I went over this "limit".
Anyway, he said with torrents and other P2P programs, you can only upload 20 GB a month, but you can download as much as you want.