Hi all,
First post as well and supporting this: did purchased a WiiM Amp to replace my Powernode and tested it today. Build quality as good as Bluesound (binding posts are even better), incredible value package (WiiM even provide high quality HDMI, RCA and toslink cables) BUT extremely poor WiFi connectivity in my busy environment.
Amp was unable to connect to 5 Ghz and connection to 2.4 Ghz was so poor the unit was just not usable where my Powernode has never failed. Sending the WiiM Amp back (no other choice despite I was willing to love it).
Does anyone knows if Mini and Pro/+ share the same WiFi modules than the Amp? Guess yes and in that case those will have very poor WiFi connectivity as well which is a shame. WiiM WiFi is even worse than the Shield's which is not great.
Sad WiiM fails here (when app says "keep the Amp close to your router" they mean it). Wires, extenders and CLP plugs are not acceptable options, Sonos and Bluesound are top-notch on that front and bad WiFi connectivity is simply a no-go.
Still great to see how this company innovates and hope it will improve this one day. Congratulations for all other achievements so far.