Lyft, a ride-share company similar to Uber, announced on November 14, 2019 that it deployed 200 long-range electric vehicles (EVs) into its Express Drive program in Denver. This is the largest EV deployment in state history and one of the largest in the country. The introduction of EVs in Denver follows an announcement earlier this year on February 6, 2019 that Lyft intends to introduce thousands of EVs to their program across multiple cities, and will make it easier for riders to request them through Green Mode, an option to ride in EVs instead of their gasoline-reliant counterparts. The Express Drive program operates in nearly three dozen U.S. cities and allows drivers to rent vehicles through Lyft’s partners instead of committing to longer-term options. Having EVs as a rental option will help solve one of the biggest barriers to adoption of EVs: cost. According to Lyft, the EVs will also help the drivers save on cost, potentially saving them $70-100 per week on fuel costs alone.

References：
https://blog.lyft.com/posts/lyft-denver-ev-2019
https://www.lyft.com/expressdrive
https://blog.lyft.com/posts/2019/2/6/making-cities-more-liveable-with-electric-vehicles