BEEEPPP!!!
Pretty much agree with everything here! I too have indicated left in considerable anger from time to time - what REALLY doesn't help is that if we're indicating left at someone who is looking like they're turning right from a side road on the left, we're only likely to compound the misery by our inept actions!
I like the idea of pressing the button to start indicating, and again to stop, however..... Back in about 1986, I had an old Yamaha XS400 (4-stroke twin, big as a bus, etc). This had self-cancelling indicators fitted as standard and although I can't remember exactly how they worked (from a technical perspective), the cancelling over-ride kicked in after about 30 seconds AND about 400 yards (so they'd continue to flash if you were sitting at lights for ages).
Considering they actually worked pretty well on a bike made 32 years ago, I am amazed that all subsequent bikes I've owned haven't had this feature - especially my Beemers. Come on BMW, we're not living in caves any more!
The self-cancelling thing would also be handy when riding in groups too. There's always one of two on the trips I take with my buddies to France / Germany who 'temporarily forget' to cancel their indicators (sometimes for days) - and you can guess how guilty we feel afterwards when we rip on them over a few beers later in the day...
One final point on where to locate the horn though.... A few years back I had a holiday in Sri Lanka. First time I'd been that far East, so was a bit of a surprise when we went anywhere wth our driver. His horn was going off so frequently, I started to believe that he'd had it wired so that it went off whenever he used one of the other controls (e.g. indicator, lights, gear change, brake, steering-wheel, etc). This philosophy might be a way to reduce the number of motorcycling accidents (although I do concede there might be one tiny flaw with this plan)...
