NEED TO KNOW: When to book a flight

Want to save cash on flights? So booking your ticket at least 53 days beforehand, and go for a Tuesday, according to global travel statistics from www.momondo.co.uk. By analysing 7.5 billion airfares worldwide, the website found that by booking travel this early bagged, on average, 29 percent off the cost of the flight.

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NEED TO KNOW: Bluetooth Smart

Our smartphone’s ability to talk to gadgets is all down to Bluetooth Smart. Perhaps one day all of our gadgets, home appliances and even our cars will be on a mobile 4G network, but for now it’s a streamlined technology called Bluetooth Smart – also known as Bluetooth 4.0 and Bluetooth Low Energy – that is ushering-in a new generation of connected electronics ideal for travellers.

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