Streetcraft on Youtube compared 2 similar routes, one with roundabouts and one with traffic lights. They found roundabouts to be quicker and more fuel efficient

Streetcraft on Youtube compared 2 similar routes, one with roundabouts and one with traffic lights. They found roundabouts to be quicker and more fuel efficient: https://www.youtube.com/watch?v=012fMI3TdRo https://www.youtube.com/watch?v=012fMI3TdRo