Be aware, that this extension uses YOUR OWN device as a residential proxy (extension helper app that you download to use free version is just that - a proxy server).

Depending on laws of your country, it can lead to a criminal action against you if the person who happens to connect through your device is doing illegal stuff.

Yes, they write about that in their FAQ, but there is no warning when you install their app.

UPD. Oh, they reply there to other people concerned about their app, I quote:

> Our app provides more security, stability and speed than Firefox extension alone. That is why we have decided to rely on our app exclusively, browser extension alone would not be able to provide the quality of connection that we strive for.

That's straight up lie. Their app, which extension forces you to download, is NOTHING MORE than a proxy.