Why do Waze and the Google maps app give completely wrong directions at times. For example, being told to turn left on a highway exit when the only exit is on the
Do driving navigation apps like Waze use government data for posted speed limits or do they deduce it algorithmically? - Quora
![Not only did Waze send me the wrong way down a motorway to the next junction, only to turn around and come back on myself (for absolutely no reason), but at the Not only did Waze send me the wrong way down a motorway to the next junction, only to turn around and come back on myself (for absolutely no reason), but at the](https://external-preview.redd.it/ejmLgQgGpbIBsmv6gKWoH_7salIq88wU2P_Txham1tU.jpg?width=640&crop=smart&auto=webp&s=44621b1706f41f4e5bf4284a45ebc0c3b63311e4)