Seems very fast and efficient, and I'd say less clunky than using the Nord application. Which is fine if you mostly use Firefox as your browser of choice.

Extension works. No connection issues. It is fast, even though I have somewhat average computer.

Connects seemlessly, protects me from online threats. Very happy

Excellent ext, its easy to use and works all the time. My thanks to the development team, great job!

Extension works great. There is new "Private Window" permission, but it understandable since Firefox is designed like this.

It is stated in Firefox extension API documentation site that:

CHANGING PROXY SETTINGS REQUIRES PRIVATE BROWSING WINDOW ACCESS BECAUSE PROXY SETTINGS AFFECT PRIVATE AND NON-PRIVATE WINDOWS.

Great and easy to use