I definitely enjoyed using Lyft. We parked our car in Bloomfield and walked down the hill to attend Art All Night in Lville. At 1am or so we left and didn't feel like walking back so we requested a ride with the Lyft app. The driver arrived in maybe 3 minutes. He was friendly and chatted with us a bit.
One thing to note: At this time of night apparently there weren't many drivers, as we were alerted by the app that an automatic 50% gratuity was being added to our fare to encourage more drivers to drive. Even with that, our ride was only $10 which was fine with me for such prompt service.
I do worry a bit for the drivers when it comes to reported issues with auto insurance and whatnot...I can only hope that Lyft treats its drivers well and covers issues like that appropriately.