Why most dangerous? At what other hotel in the world could a guest face beheading or amputation for breaking house rules?
Here's the issue for anyone who chooses to stay at this ISIS-controlled, former 5-Star hotel in Iraq: '...dancing, music, smoking or gambling are now forbidden and women must dress head-to-toe in black.
Members of the group's notorious al-Khansaa brigade – its female police force - are understood to be tasked with patrolling the grounds to check clients are obeying strict Sharia law.
Patrons risk amputation or beheading for failing to adhere to the Islamic rules that govern the area.' (Source)
If you have the nuts to go there have a good time but, not to good a time!