The Information Commissioner's Office will be updating its guidance after a Which? report found two air fryer manufacturers have been sending personal data to servers in China.
Three air fryers, made by the Chinese brands Xiaomi, Tencent and Aigostar
Meanwhile, smart TVs made by Hisense and Samsung which were tested by Which? asked for people’s postcodes during set-up. Samsung’s TV app also asked for permission to be able to see all the other apps on the user’s phone.