WATCH ABOVE: The internet safety tips you need to be aware of if you're a parent
Parents are being warned about a new feature on social media app Snapchat which could reveal your child's exact location - to anyone they are connected with.
Police in Plymouth are asking as many people as possible to share the warning - and the way to change the feature so it hides your child's location.
It only takes a few seconds to disable the feature and turn on the Snapchat ghost mode.
But police...
