I have a Fios mini hard wired via my network coax and a laptop in the same room. Both are one floor above my 3100 router in my loft. I need to boost the signal to the laptop which is currently on WiFi. I just ordered the 3200 WiFi extender and my plan was to split my network coax to the extender and mini and connect my laptop via Ethernet to the extender. The info on the extender (under frequently asked questions) states you cannot split a coax to both the extender and a mini. If true, would it be better to run the mini box on WiFi, connect the extender to my coax and the laptop to the extender by Ethernet or keep the mini wired and run the extender by WiFi. The extender will be sitting right next to the mini box.