Andrew is always traveling and he's thinking about using a VPN since he's always on public Wi-Fi hotspots. Leo says that's a very good idea. Most places he'll visit online are encrypted, but Leo has read lately that it's becoming really easy to get into computers over public Wi-Fi. Leo says a VPN will work, but it slows him down.
Leo has a Tiny Hardware Firewall, which gives him more protection, and it also comes with its own VPN. It's very easy to use. It also supports TOR, for additional privacy. It is very secure, very flexible, and the speed is very good.