Question Author
Thanks for all your answers, glad most agree with me. Today I had a different problem, equally frustrating - I had to sit in a queue waiting to turn right into a T junction, all the cars on the main road coming from the right were turning left and indicating (for a change) so my queue could have turned right, but the car in front wouldn't move. He/she waited until all 10 cars went round the corner before moving. Now I must admit, my husband would have done the same, as he says sometimes people indicate in error, but I haven't got his patience (wish I did have) and it seemed rather paranoid to assume they'd alll indicated in error. You could see them slow down and turn the indicators on so it's unlikely they'd done so by mistake.