Hi I have recently purchased an AV600 works great but I purchased it so I could get internet in a barn a short distance from our house.  I didn't know it would not work if it had to go through a consumer unit \ fuse box. I am currently running an extension lead from house to barn.  My question is there anyway I can put the adapter back in the house and link a extender to the adapter. Or can someone think of another way I can connect to the adapter to get internet in the barn.  Thanks