Mahmud Aguil has a comfortable house in Libya's capital Tripoli, but chronic power outages in the war-battered country and roasting summer heat now force him to sleep in his air-conditioned van.
"This is my bedroom," the 48-year-old said pointing to the cramped vehicle, its back seats removed to make space for him and his two young children. "In the morning I wake up with a terrible backache.
