https://news.ycombinator.com/item?id=37971038 https://news.ycombinator.com/item?id=37971038 4g now. 3g was turned off causing these cars to drain the battery s

https://news.ycombinator.com/item?id=37971038 https://news.ycombinator.com/item?id=37971038 4g now. 3g was turned off causing these cars to drain the battery searching for signal.