A viral Facebook post has been shared by more than a million people – but there's one very important catch. The "Standing Rock check-in post claims that police monitoring protests over the North Dakota Access Pipeline will be obstructed if people check in to the area on Facebook. The local sheriffs have been using Facebook "to find out who is at Standing Rock in order to target them in attempts to disrupt the prayer camps", the message reads, and so falsely checking in can stop them from doing so. But both local sheriffs and the Sacred Stone Camp that is the centre of the protests have said that the message doesn't actually interrupt any ongoing surveillance or monitoring operations, and isn't likely to make any immediate difference to the protests. Connected company president Shigeki Tomoyama addresses a press briefing as he elaborates on Toyota's "connected strategy" in Tokyo. A Toyota Motors employee demonstrates a smartphone app with the company's pocket plug-in hybrid (PHV) ...