Hi, I just changed over to a new provider (bark, bark) And I am suppose to be receiving a internet speed @ 75mbps, however I am only receiving approx. 30mbps. The technician came in, and ran new lines outside, as he claimed, the line was in bad shape. In doing that, nothing changed, he has to come back, what could be the issue? The internet is Cable. Currently the modem is the providers and it is wifi as well.