Ogwal was rolling in bed when he was rudely woken by the loud, insistent ring of his mobile phone by the side of his bed. Before going to bed, he had slept wondering whether to hire four diggers as recommended or hire two to do the job. Instinctively he reached for the phone which always lay by the side of the bed next to his pillow. It was a habit he had promised to ditch by failed. He slid up the call answer button without looking and placed the phone on his ear while still under his blanket.