I needed to place dishy approx 220 feet from our home. I purchased the 150ft extension cord and then had my electrician install power in our yard with a weatherproof box for router and ethernet adapter. He then ran a Cat 5e cable into the house (50 ft) which I would then connect to my Google Nest Mesh wifi. At least that was the plan. Starlink works to the router but not beyond. I have tested the network adapater on a short cable from the router and do not get internet.....therefore, I do not believe it is the underground Cat5e which is the problem. I think the Ethernet Adapter is the problem. I have tried with the Starlink Wifi Router bypassed.....also with it on. I have reset/reboot the router - nothing changed. I have ordered another ethernet adaptor .