Got me thinking about Proton's free tier while I was setting up a test environment. Feels nostalgic, like comparing the first crude banner ads to modern UGC. Back when free VPN meant malware or a honeypot. Proton Free arriving felt like someone finally remembered what 'free' could mean - a legit service with limits. My take? It's worth it for very specific use cases. The setup is straightforward but you gotta know its lanes. Streaming? Forget it, they block Netflix and Hulu on those servers deliberately. Torrenting is out too - no P2P support on free servers. It's basically secure browsing on three countries, decent speeds if you pick the right server during low-load times. I used it as an emergency tunnel for years before upgrading. The trick was always checking server load in the client before connecting, Japan servers often had better throughput late at night. For a setup tutorial, I'd just say install the app, skip the signup for paid features, manually pick your server based on load percentage and protocol (they stick to IKEv2 and OpenVPN). It's limited by design but not maliciously so, which in this AF world is rare