How the heck are you getting 70MB's download speed? Wow!
Well, Tom, all I did was install a new modem my ISP sent me.
Something about docsis 3 or something of the sort.
Comcast is about to double my speed at no added charge, but they said it wouldn't happen here for another 4 to 6 weeks.
So, I dunno why I get that speed. Comcast tells me I pay for 15 Mbps. But will soon go uo to 5o at no added charge.
I must have gotten mine early...lol.