A:Answer Generally speaking, your WiFi router is only as good as your signal coming into the house. An AC750 WiFi router should be sufficient for most home environments. I suggest checking your cable modem to see how old it is. The latest technology out there is DOCSIS 3.0. These modems will provide the optimum performance available from your cable operator. To harness their true potential, you may have to upgrade your speed tier from your cable operator; however, just installing a new DOCSIS 3.0 modem will most likely greatly improve your existing service.
If you don't want to replace your WiFi router, I suggest the Motorola SB6141 or the SB6121. If you have any interest in replacing the modem and the router, consider the SBG6782-AC, which is an 802.11ac dual band concurrent 1750 WiFi router with four Gigabit Ethernet ports, a DOCSIS 3.0 modem, along with a built in MoCA networking access point. This combination unit provides the latest WiFi technology, the fastest modem available on the market, and MoCA networking that enables connectivity to other MoCA adapters (purchased separately) that create a wired high-speed network in your home over your existing coax cabling - similar to running Ethernet cables. This solution offloads WiFi congestion by enabling wired connections to game consoles, Smart TVs, Blu-Ray players, etc. and frees up the WiFi connection for devices that are only able to connect wirelessly. Price wise, the SBG6782-AC costs the same as a top of the line WiFi router.
I hope that helps!
