Handy guy Steve Ramsey has almost 800,000 subscribers on his YouTube channel Woodworking for Mere Mortals, and yet he still found time to talk to the Most Useful Podcast Ever about the most necessary tools for a beginner's workshop. He even gives listeners a sneak peak at what's coming up next for his channel. Also on this episode, tech editor Alex George tells us the sneaky apps that are stealing your data when you're not looking; we test a crime-finding app called Citizen; and the hosts have a filter-off, to find out whose air conditioning system is the most disgusting.