My housemate is moving into a house almost directly opposite mine. I want to share my network and internet connection with him.
Its probably around 30m with direct line of site, both properties have large bay windows at the front facing each other.
There's no possibility of running cables over the road.
Map of the area (my place in yellow, his in red).
Other than sticking my router/a repeater in my front window and hoping a repeater in his front window can see the network from his window, are there any options I have to increase the chances of him getting a strong and reliable connection?