We have add support for local network connection in the new version, now you don’t need switch wifi to your camera, just connect your Lumix camera to local network, then start the App, the App will automatically find your camera, or click the Refresh button if you start the App already.
Mac version will add this feature in next few weeks if every thing went smooth.
You can find demo video for Mac version here (PC version step is similar, we will add demo for PC version soon) :