Originally Posted by tarwheel

The only place where I need a lock regularly is at my office, so I leave my Krytonite locked to the rack when I'm not using it. Why lug it back and forth to work every day? It's not just the weight, which is considerable, but the volume it would take up in my seatbag or frame. I keep a small, lightweight cable lock in my seatbag in case I need to make a quick stop somewhere during my commute, but rarely every use it.

BTW, I have a similar problem with combination locks. I have a combo lock that is almost new but I can't use it because I forgot the combination. Generally I write down the combinations for all of my locks in a place where I can find them, but forgot with that lock for some reason.