The majority of the population on Groote is transient: miners fly in and out, sleep in small cabins or caravans, eat at the mess hall, and get bused to the mine. Others with managerial positions, live in houses that were built in the 60s and 70s. Asbestos-lined and air conditioned, as the sun sets you can see the glow from their TVs while, just above, bats circle looking for their prey.