@ARGamingPK1 OK thanks for that. The extender did work of a fashion - but I can see the error of my ways so I've now decommissioned it and put the 2nd Deco unit in the garage and used one of its RJ45...

Hi. I have a pair of X10s. I have activated the IoT network where I attach my household appliances etc and each appliance is set to Isolated. I also needed to access a backup NAS drive in the garage,...