Orbi - adding Second Satellite

Each satelitte connects to the router, the sats don't connect to each other (like they would in a mesh network), so what you need to do is try to place the router in a central place. 

For example, this would not work well:

R ----- S ---- S

You need to do this:

S ----- R ---- S

Hope this  helps. Look at the pictures on page 11 and 12 to see what I'm talking about:

http://www.downloads.netgear.com/files/GDC/RBK50/Orbi_UM_EN.pdf