Long time lurker here on the forums and finally decided to join! I just purchased my white XS unlocked from apple and right away noticed there is what seems an electric current running through my fingers no matter which hand I hold it in. I'm thinking maybe it has something to do with the stainless steel band. The tingly feeling would last about 15 minutes or so before finally starts going away. I've only been able to find about 2-3 other threads anywhere where somebody has had this exact issue over on the apple discussion boards with their X or XS phones. One person had his phone exchanged and still the same thing persisted! Luckily I still got my 8 Plus handy cause i think this bad boy might have to go back. What's really unfortunate is that I didn't have any of the other issues some people are having with LTE/ WiFi and super yellow screens.