WiFi not connecting, latest rev Volumio 2 with Pi3

Dear Developers,
Love the app. long time user of Volumio on Pi 2 B, rock solid
I am unable to get the wifi to reliable connect with Vol2
I see the access point in the GUI and put in the password, hit “connect”
I have selected “save” under wifi

A bit more info? What dongle do you use?
Paste here the result of

sudo iwconfig

Thank you for the reply. I think I resolved the issue. Pi3 integrated wifi does not support 5ghz. i was able to connect with 2.4. I also read that disabling power management for the pi3 wifi makes it more stable. Still need to test that option but I am at least connected via 2.4 wifi now.

thx

Great to hear!