Most people still think VR is a gimmick, but when you can grab a Meta Quest 3S for around £300 in the UK, it’s hard to ignore how far this stuff has come. In this video I give a grounded look at what “entry-level” mixed reality actually feels like—starting with the fundamentals like tracking and spatial mapping. The headset uses cameras and sensors to map your room automatically, remembers different play spaces, and throws up a boundary grid when you get too close to a wall. Little quality-of-life touches like that make it feel genuinely usable day-to-day, not like a tech demo. I also dig into mixed reality passthrough (better than I expected for the price), full VR immersion, and the surprisingly solid hand tracking for slower menu navigation. Then I get into productivity: with a remote desktop app you can pull your whole PC or Mac into the headset, run multiple virtual screens, and even hit 90fps if you set it up right—hardwire the host PC and use the 6GHz band. For gaming I focus on standalone titles like Superhot VR and Thrill of the Fight, because VR still shines most when games prioritize tracking and presence over raw visuals. I wrap up with media, audio/mic quality, battery life trade-offs, casting to TV for social play, and why—imperfections and all—the Quest 3S absolutely nails the fundamentals for the money.