-
That would be useful for my Exposure light. I've always wanted to be able flash people (yes, that kind too). No good for my Supernova though, it's on full beam but pointed down all the time. Remote control of my helmet light would be kinda cool.
Actually I just thought of a reason those buttons would be useful. When the Garmin 1000 screen gets wet it stops responding to finger swipes, etc. Yeah, I know, a cycling computer that doesn't work if it's wet. FFS Garmin! Anyway, those buttons would mean I could stop it fucking my display up when I'm riding in the rain. Of course, if the 1030 proved any good I might be able to resolve the issue with one of those too...
I have mine on low light all the time and don't often swap screens so they're neither here not there. It's the brake lever throw that annoys me enough to want to swap them.