With the help of an 'ethical hacker', Jon investigates how easy it is to gain remote access to our smart devices. The G Team compare three gadgets for cleaning cars, and Ortis races an uphill cycling champion using tech.

Jon Bentley tests out brand new indoor security cameras. Georgie Barrat and Ortis Deley present golf tech to Las Vegas-based golf tutor Amanda Carlson. Georgie and Jon also test out the latest advances in sewing tech.