Whoever is traveling by car usually relies on navigation software - sometimes even if it contradicts the road signs. This has drastic consequences for some municipalities in Saxony and Thuringia and can lead to traffic chaos.
Jürgen Arlt can tell you a thing or two about it: Since 2015, he has been mayor of the small town of Weißenberg in Upper Lusatia, directly on the A4 highway. For years, the small community of 3,000 inhabitants suffered from an absurd volume of traffic - directly across the smartly paved market square, past the historic town hall. "We had a senior citizen here who meticulously counted the traffic herself. She came up with 3,000 vehicles a day that drove on this narrow street," says Arlt, who is not a party member.