What sorts of issues? I've tried a multitude of distros on it and provided that it has a recent kernel (4.8 or newer, so if you tried 16.04 you'd want to make sure you're running the HWE stack) everything seems to work really well.

The only hardware related issue I've had has been static background noise from the headphone jack (which I also see on a clean install of windows), but I was able to get past that with the steps here:

https://wiki.archlinux.org/index.php/Dell_XPS_13_(9350)#Hiss...