A few minutes into my commute home last night and I very nearly got knocked off by a Stagecoach Bus. I still can't understand why he cut me up so badly. I also think he realised he had done it because he kept behind me for the next 300 yards until I turned off. It all happened a bit quickly, so not sure what I could have done better, other than slam my brakes on. I am pretty convinced that the Airzound helped, because he pulled out a bit after I sounded it. I haven't reported this yet, but I am considering it in the hope it will make the driver more aware.