When Leigh Harris and her husband Franck Avril moved into their dream home, Leigh said she felt like the luckiest person in the world. The home is in Rio Verde Foothills, Arizona, near Scottsdale in unincorporated Maricopa County. … There was just one downside. Their home was built on a dry lot, which means there were no pipes connected to a city water supply. … Leigh and Franck’s experience is an extreme version of the kind of trade-offs we all may have to consider in the future. Under the growing threats from drought, extreme heat, wildfire and floods, what are we willing to endure to keep living in the places we love? And who will have a choice?.