Thanks a lot for your review! It means a lot to me, I put a lot of your into my VPN/Proxy service.
Yeah, my extension have a lot of bad reviews because of Russian users (it is blocked sometimes). I fixed it on my Chrome extension but Firefox work still in progress.

You are the second user who asked me a mobile extension for Firefox, I will probably work on it. But for now my IOS app is soon ready so it is my priority :)

For Windows it is also work in progress but more difficult due to code signing certificates really hard to obtain.

Anyway, thanks a lot again!!