Federal Communications Commission Chair Jessica Rosenworcel has announced a proposal to investigate broadband internet data caps and their effect on consumers. To help with the investigation, the FCC has opened up a portal asking for public comment on how they’ve been affected by data caps — that is, limits on how much internet data a customer can use before being charged more money or having their service slowed down. Right now, the biggest companies that impose limits do so on a monthly basis and typically start charging extra after about a terabyte of monthly use