While your phone can be both a blessing and a curse (you were meant to be asleep hours ago), there’s nothing more irritating than bad phone reception.
Whether it’s catching up with your mum, or getting the vital details on your best friend’s date last night, the irritating dropped call, rattling noise or trapped wind tunnel sounds can be enough to make you want to throw your phone out the window.

Rather than relying on the bars on your iPhone, the genius people over at Tech Insider came up with a clever video to show you how you can check EXACTLY how much reception you REALLY have.
Not hitting enough bars?
This will give you the heads up to move to another room.
Problem solved.
Hat tip to our brothers over at JOE.ie for this one via Tech Insider!