Do you provide WiFi for local devices?? This story here discusses an excellent item that many do not consider, take a read to see if it is relevant to the device in your home. Even better would be to buy your own modem and save the $$ on device lease fees. You can get a decent modem at a great price over at Amazon that pays for itself in less than a year.
ARRIS makes an excellent one that is cost effective, and is able to speedtest on the download well over 120mbs to local servers.
Check out this one here. http://www.arrisi.com/products/product.asp?id=74
Retail price of 200 dollars, we find it on Amazon for just under 70 dollars and is even Amazon Smile eligible so you can support places like Jewish Family Services of York, Pa.!
Support JFS of York with Amazon Smile at this URL.
Thanks for reading! Have a wonderful rest of your week!