Cable ISP warns “excessive” uploaders, says network can’t handle heavy usage

Mediacom's fastest Internet plan offers gigabit download speeds and 50Mbps upload speeds with a monthly data cap of 6TB. But as Stop the Cap wrote in a detailed report on Wednesday, the ISP is "reach[ing] out to a growing number of its heavy uploaders and telling them to reduce usage or face a speed throttle or the possible closure of their account."

Another gigabit user in Missouri named Cory told Stop the Cap that the 6TB monthly cap "is way more than I will ever use, but I still received a warning letter claiming I was uploading too much. I discovered I used about 900GB over the last two months, setting up a cloud backup of my computer.

We asked Mediacom why it hasn't upgraded its network enough to fully support the upload speeds and data allotments that its customers pay for, but we didn't receive an answer.