7 cheap smart home devices our editors use and love — handy gadgets to upgrade your home for under $50 / £50

Getting started with smart home can feel intimidating, not least because it feels like there's sure to be a hefty cost involved. It doesn't have to be that way, though. I asked the TechRadar team for their top affordable smart home recommendations, and they came through with some real winners. All the gadgets featured below come with the stamp of approval from TechRadar, will make your home that little bit more convenient, and won't cost you more than $50 / £50. Hit the 'View details' button to learn more about each one.