Recently was traveling and was expecting to use unknown wifi at hotels, so tried to install Algo. After wasting hours on trying to set it up on Centos 7 (who re

Recently was traveling and was expecting to use unknown wifi at hotels, so tried to install Algo. After wasting hours on trying to set it up on Centos 7 (who reads the docs that it's not supported? -- was confused by one of the pages in wiki), I got it up and running within an hour on Ubuntu (why hour? had to disable whatever I don't need, setup fail2ban, firewall and other essentials). Configured users, setup their phones, tablets and laptops to always connect to VPN when on wifi other than home one. It worked flawlessly for the whole trip. Total costs for me $3.50 for VPS and one evening.