I have been having issues with the bluetooth interface on my XPS 13 9360 (Core i7, 8GB RAM, 1080p non-touch variant) crashing randomly both in Windows 10 X64 and Ubuntu 17.10. I have the latest driver and software updates (as of Jan 8th), but even OS reboots don't fix the issue.
The only solution I've found is to go into the UEFI and disable bluetooth, wait for the setting to apply and reboot, and then immediately re-enter UEFI and re-enable bluetooth. After doing so it works normally in either OS...until it crashes again.
This obviously is not acceptable given how new this computer is, and the price point. Any advice?