Has anyone tried the new Synergistic Research UEF Performance Enhancer - Ethernet Filter?

You do generally have to try these tweaks and evaluate yourself. 

@curiousjim , what about trying a Wi-Fi extender with an Ethernet port, you can hard wire the Hegel to the extender.

@discopants 

I tried a Netgear Wi-Fi extender and it kept cutting out. My Netgear Nighthawk router is solid as a rock and so is the Powerline 2000.

I haven’t used the Wi-Fi in a while, maybe I’ll see how the streamer sounds.

@coralkong 

 Maybe people who rather spend money on something that cannot physically work. Ethernet and the related protocols are literally designed to thwart any type of modification of this kind. 

@fredrik222: There are people who look for arguments on Internet forums as personal entertainment. You are in a discussion with one of them.