I just got a second hdhomerun with a different antenna pointing to a second market. How do I see signal strenght of each and disable channels on the weaker one?
I don't know your configuration specifically, but I'm on Windows 10 and have the HDHomerun software installed on my server. On the server I find the application "HDHomerun Config GUI" and launch it. Then I launch more instances of it the same way, selecting which tuner it's monitoring for each instance. You can then compare the (3) signal/symbol parameters in the separate instances, side by side.
Actually I think you can install the HDhomerun software on any computer on the LAN and use it the same way. If you have a laptop, you can have it beside you while you're fine tuning the antenna directions.