I looked at that post when you issued 2.0.6, but this line stumped me: “Instead, use the firmware updater program from the Github repository (https://github.com/rayshobby/opensprinkler).” When I clicked that link to get to Github, I assume I then need to drill down through OpenSprinkler Controller -> software -> osFirmwareUpdater -> application.macosx -> osFirmwareUpdater.app… But now I’m lost. I must assume that, somewhere in that chain, I’m supposed to be able to download the updater program. I’m just too stupid to figure it out…