I was on a very late train (can't remember if it was a LSL or an NER) that arrived at South Station at about 12:30, a week after the governor cancelled late night (until about 2AM) MBTA service. I just missed the last Red Line train, so went outside to take a taxi. This Uber driver told me he could take me home to Belmont, one block west of Cambridge. I had heard of Uber but never used it before. He charged me about $55 for an 8.8 mile, 17 minute trip. Never again. I'm pretty sure he pegged me as a newbie and and made up a fare out of whole cloth.