Get Some F**king Lights

Shame on the 50 or so riders I encountered on my ride in this morning who didn't think it necessary to warn me that my rear light had run out of juice.

I had spares in my bag. Would have been nice if somebody had given me a heads up. If there is a light fitted but not working its a fair assumption that the rider is not aware of this fact.

I point it out if I can catch them up or a the next junction, but I'm quite slow...