Fevzi Turkalp, the Gadget Detective, joins Kat Orman on BBC Radio Oxford to discuss schools stopping students using smartphone and smartwatches in class by using a system called Yondr, where students are required to place their devices in a secure lockable pouch. Under discussion, what smartwatches are capable of and whether denying students access to smart devices during school hours is a good idea. You can follow and contact the Gadget Detective on Twitter @gadgetdetective. If you enjoy the

Fevzi Turkalp, the Gadget Detective, joins Kat Orman and crew on BBC Radio Oxford to discuss the government's plan for everybody in the UK to have the option of having a smart meter installed. What are they, do they offer better value, and should you opt to have one, will you even have a choice? You can follow and contact Fevzi on Twitter