Frontier ran the new line from the main road back our lane to the house (the ス mile line) - the old line was well over a mile and came in from a different angle so they felt the shorter line would help our speeds and take toehold line out of the list of possible problems.
The internet works better in the morning/afternoon but will still lock up commonly, but just not as quickly and as often. Evening are the worse - sometimes it will just quit working every minute or two. On "good" days it will run for an hour or maybe even two hrs without issue.
What is REALLY odd is when Frontier worked on it last time and put in the new line we tried it right away - worked great for about 2 hrs straight then... BAM... quit working, reset the router and it worked for another hour or so, then quit working again. Last night it never worked for more than 5 minutes at a time without having to reset the router.
The internet does seem to work when they work on the system and replace the lines, the router, etc for a short while before locking up. c....
I did speak to a lady in the Presidents office again today and asked her to try and get one of their network engineers to look at this and see if they can help.