I was able to add a harvest 16 miles out. Then I tried to add harvest while trolling, and that didn't work out. Kept getting error screen or loading profile screen. It finally let me add my second salmon just before going over the bar. My assumption is you have to be sitting still for it to work well? Might be hard depending on the drift? I guess giving us an error screen is still considered working offline?
It was'nt me! I heard it too. It was loud.