I know your question is about running an Ethernet cable but an alternative is powerline networking. Effectively uses your electrical lines to transmit the signal. I’ve had great experience with it in the past but there may be some security concerns if you share the home with multiple tenants.
brendans6 t1_itcet0k wrote
Reply to Keeping an Ethernet cable flush against a hallway wall by [deleted]
I know your question is about running an Ethernet cable but an alternative is powerline networking. Effectively uses your electrical lines to transmit the signal. I’ve had great experience with it in the past but there may be some security concerns if you share the home with multiple tenants.