These reviews and blog posts that he does isn't how makes a living. He has a full time job that he makes a living from, and he does this website on the side (he mention's this in his About Me section). He also gets many of the items he reviews direct from the manufacturer for free in return for his review. He does also have ads on his website, but luckily there is few of them and the few that they are aren't annoying. His website and reviews are great and I'll give you that, but I assure he does not make a living from this site alone.