I have included a wavlink WL-WN578S2 to my network to assist my communication with my other pc at the other end of the house. Both the router and extender show up on my wifi options and I have set both to "connect automatically". My possibly silly question is, will the network automatically choose which is the strongest signal. Reason for my query: If I connect manually to the extender, the pc disconnects from the main router, hence no network. inversely, if I connect the main router the repeater (though still set to auto) does not function. How should this all work as since installing I haven't seen any improvement. Sorry for the essay. Your thoughts?