Comcast customers have been no stranger to bandwidth shenanigans over the years, from the whole torrent filtering mess to the 250GB monthly cap. Now the company is back with a new data throttling scheme intended to put the kibosh on excessive traffic during those times when the network is already being overwhelmed. The two-tiered system is put on alert if either more than 70 percent of your max bandwidth (downstream or upstream) is used for more than 15 minutes or if your particular Cable Modem Termination System gets congested and
