Before that, I used another VPN, also free, and I don't like it because of the speed of inclusion. I was looking for a VPN - which won't take much time to turn on, and I found it. The interface is minimalistic. Hence convenient.
And in general, I liked the fact that there is such a choice of servers in a free VPN, and in other services - one could only dream of this.
Conclusion: VPN Is Good. Even more than good.