After the last stable release, I moved C3 back to use stable builds in the settings tab. However, with the release of 158, my copy of C3 updated to the beta channel anyway. This was through the Chrome installed app, and when I launched it directly in Chrome, it did the same thing.
Running Firefox prevents it from updating to the beta channel, but then I'm forced to use it in browser which is annoying.
Is there an easy way to revert to previous builds? There's no option to uninstall it in Windows program removal.