Looks like I'm a couple of miles outside of the nearest repeater's coverage map. This is the one: https://mygmrs.com/view?id=3521 I have a few more questions: The output is listed as 462.725 Mhz. Looking at my frequency reference chart, this would be GMRS channel 22, correct?If this is channel 22, and all I wanted to do was listen, I would only have to switch to channel 22 and do nothing else?For travel tone (PL tone?) it says "No". This means no tone is needed, correct? But even if there was a PL tone, as long as I have no tone set on my radio, I should still be able to hear everything?