The charger sometimes lights up with a blip, sometimes doesn't light up at all (it is plugged in). If I wiggle the remote and push down on the remote in the charger I can sometimes get the blue light to stay lit.

Went out to dinner and when I checked it the remote was lit! When I removed it from the charger it went dark again. I had to wiggle it in the charger to get the blue light to stay on. I'm hoping it is charging and just wasn't finished charging.

I hope.