A:AnswerI don't see any way for you to use the nightstand mode with this charger - the wrist bands would be in the way and there is no way to keep the watch in any specific alignment - it's just a round magnetic surface.
A:AnswerDevDem you are wrong. I own the XS and watch 4 and they both charge!. My XS charges from 10% to full in 40mins. The watch is a standard speed, but they do both charge!.. so to answer this question..... YES! It will charge your XS
A:AnswerCurrently using a Platinum case, Rugged Armor for watch and my wife uses a Speck 24 case for the iPhone X. The charger works great. No issues. The connector can be moved up and down like a volume switch. Hope this helps.
A:AnswerI have the Iphone 6 with the otterbox defender case. It took a few days but now I hold the phone and plug the stand into the phone. This is so I can see where the pin lines up