Very disappointed. Whenever I try to enable this extension, and try to access any web site, I get the error:

Connection error
NS_ERROR_UNKNOWN_PROXY_HOST

All their support could tell me is "Unfortunately, we have limited support for the browser extension, and the only troubleshooting step for this is to reinstall the browser extension and use it with the Incognito/private browser". I replied asking what the "incognito/private browser" was, but haven't heard back. I don't know why they have this extension if they don't support it.

I'll try the Chrome extension in Brave, see if that works.