I worry about misleading people. I don’t like to be untrustworthy and it makes me uncomfortable sending someone to the wrong place. They might think I’m deliberately feeding them false information. I’ve asked my friends about this and they don’t try and hide the fact they do the same thing sometimes. All they say is, 'so we’re a little off now and then, don’t worry about it.' I don’t understand this insouciance. I feel it necessary to remind them that the essence of being a SatNav is to provide accurate directional information. Failing that makes us pointless. They just laugh.