I have a House (build from Brick) and a Garage (build from wood) in a dissents of 2meters (6.5 feed).. I do have Ethernet cables to the garage.
For Zigbee in the house I use a SkyConnect, and the grid in the house is fine in the corner facing the garage.. But no matter What I try I can't pick it up over in the garage..
Any one got an IDEer ??