I had always considered myself something of a control freak, but for me that means using an expert I trust. I don’t try and mend my own washing machine, I don’t try and slaughter my own meat, I wouldn’t try to make my own false teeth (though, bizarrely, I know some who has, out of meanness), and, when the tiles blow off my roof, I get a roofer in. In each case I pay good money to someone who does these things all the time, and therefore presumably has got good at what they are doing. I adopt the same attitude towards travel arrangements.