

Just add a long range tank in the trunk.
A normal car can do 1600 km or 1000 miles on a tank. By normal of course I mean diesel-powered German executive class sedan or wagon with an 80 liter tank.
At the low speeds of the roundabout, you might use more fuel, so maybe it’ll only do 1200 km on a tank. Just use a long range tank and you’re golden. They use them in endurance racing, or to go illegally fast for extended periods of time in Cannonball Runs.
In Estonia it’s just solved by the minimum wage being high enough to afford rent, even if it’s just a tiny studio in the larger cities for that wage.