The wifi is easy to set up, but the smart phone app is a little problematic.

Also advertised ability to link with smart phone app for private headphone listening which works but LAGS badly on streamed and broadcast media, making it useless for that purpose

had Wifi and a smart phone app.

The LG rep asked name, phone number, model number

I especially like the ability to control it with my Galaxy S5 and listen to anything I'm watching through the headphones on my smart phone without bothering anybody

As much as I like using my phone as a remote, I'm wishing we just got a basic player and a roku.

The WiFi remote from smart phone is a nice touch

* My favorite feature Private Sound Mode lets you stream the device's audio to any smart phone/device