Despite the challenges of living and working on them, Mars’ moons are preferable to the planet’s surface. Indeed, on those moons, one can choose one’s gravity and use them as a base for navigating near-Mars space or toward Earth, without having each time to descend to the bottom of the planet’s gravitational well and then ascend again. The ultimate goal, of course, is to eventually live in the planet’s areostationary orbit while exploiting the ground resources.