We have checked in to a booking.com property in Italy which consists of separate 4 rooms/units in a larger building. There are no fire safety measures at all; no fire escape/plan/route, no alarm or sprinklers or fire extinguishers. I am probably overthinking but I feel a bit unsafe. Have messaged the owner and booking.com customer service but no response. Would you stay here? Is there anything we are overlooking? Are we overreacting?