Hi and let me be the first to say “I know nothing” but have learned the hard way and by reading web sits such as this site which is one of the best. Anyway, if the service .mbps is lite or very low call the wifi service company and ask them about it. I have had the new Netgear router and now use the latest linksys and the latter is by far better. Also, it really depends what is between you and the router and the distance between you and the router. I have learned that you can buy a booster or your cable can install one for you. Going with whatever cable tv service you use makes the signal stronger. That is all I know as I have been there. Check your speed independently with Speedtest.net. Tab the city on the left that is in the same time zone as you and then Tap start test. Some companies own their own test websit which is not always true…….hope this helps.