Ethernet cable run down two stories externally?
A contractor who does work for me suggested punching holes to the outside and running the cables through conduit or on the inside of\in the gap of the corner vinyl siding pieces and would do the job at minimal cost for me. Was wondering if anyone has ever done this and what if any issues arose? Which is better, dedicated conduit or the siding option if that works (I am guessing the conduit is better)? What type of conduit is best for this...rigid metal, rigid non-metal or flexible and what if any issues there are with the setup?