You can run networking over your existing coax wiring, with MoCA 2.5 you can get over 1Gbps, which does require you to buy adapters, but you don't have to pull

You can run networking over your existing coax wiring, with MoCA 2.5 you can get over 1Gbps, which does require you to buy adapters, but you don't have to pull new cabling.