So far the blue lights on the front stay on. Controllers light up as they are charging like normal. Works great. Only detail is that they dont clip in. They just sit there loose on the charger. If they get bumped a bit then they wont charge. But still a good product.
EDIT After a few days it actually doesnt charger the controllers. Both controllers are dead now. The charger will only light up blue now matter. Read the vague instructions and no help. I will be return this product.