Sounds like fitting either house (or ideally both) with a $15 POE filter from Amazon would have fixed the problem. (POE in this case is point-of-entry not power

Sounds like fitting either house (or ideally both) with a $15 POE filter from Amazon would have fixed the problem. (POE in this case is point-of-entry not power-over-ethernet.) I had to get one to make MOCA (ethernet over cable) work in my current house.