Yes. We measure the volume of traffic consumed (capped at 1 GB for registered users), but we do not track what you use your allocated bandwidth for.
Think of it as a secure piping service: we offer the infrastructure (in this case, the “VPN tunnels”), but you are free to decide what you use it for (watch movies, shop, download music...)
We do not know what you put in the pipes, only how much volume flows through them, which is how we calculate our costs for hosting the infrastructure.