I have been playing around a lot with my Take a Look Mirror. I love it!

On my commuter mtn bike, I am still having a hard time with in on my helmet. I can only see cars when they are very close. I would like to be able to see them a little ways out but I have not found the sweet spot yet. I see my left shoulder (good looking shoulder) but still cant find that sweet spot.

So, I will try it on my glasses and see how that works.

Anyone else have this issue and thinking it would be better going from helmet to glasses?

And for the folks who put theirs on their glasses, do you keep them on your glasses or take them off after the ride and put them on the glasses before the ride?