@CM17X This must be a bug in the RE220's firmware then. By the way, do you mind posting the model name of the ISP router you've got? It's usually printed on a label attached to the router's bottom or...

@BrianRJ Hi, I assume you are referring to the "G.hn" Powerline standard. Powerline performance is really unpredictable. A "G.hn" Powerline adapter might or might not work better in your environment....

@Nikhilg Hi, There should be nothing complicated about the SMB storage sharing. If you don't need FTP and Media Sharing and only want SMB sharing, then I suggest you switch off "Local FTP", "Internet...

@CM17X If it's not connected to an EasyMesh network, then you should be able to edit the settings of the "Extended Network" (e.g. the network names) in the "Wireless" menu. In case those settings are...

@CM17X The correct link for TP-Link's range extenders is http://tplinkrepeater.net/ . However, sometimes this also doesn't work, due to web browsers using secure DNS. If the above link does not work,...

@CM17X Did you check with a Wi-Fi Scanner/Analyzer program or app that the RE220 is indeed not emitting Wi-Fi networks with the same names as the router? (operating systems themselves usually show...