Can cable companies really do this? I don't think they have the bandwidth. Doesn't Aereo give you the data from the antenna you rented? For n people watching th

Can cable companies really do this? I don't think they have the bandwidth. Doesn't Aereo give you the data from the antenna you rented? For n people watching the Super Bowl a cable company wanting to take advantage of the "Aereo loophole" would have to actually send n copies down the wire, requiring quite a bit of compression at best.