Dell has a huge issue they refuse to fix, possibly a defect. Dell XPS, their top of the line $2k-4k laptops overheat and are fire hazard. This issue is seems to be caused by an error with the S3 power mode. A google search of this will confirm how wide spread the issue is and dell representatives acknowledging the issue. Dell either wont or cant fix the problem for one reason or another. I spent about $3,000 USD on a laptop that turns into a fusion reactor if I try and put it to sleep. Its a safety (it burns you) and a fire hazard. Dell offers no solutions... Please look into this! Looks like someone wrote an article about it too. https://www.laptopmag.com/articles/dell-xps-15-modern-standby-issues