Writing this review from the perspective of a tourist to Vegas.
I'd been to Vegas a few years ago, but for that trip my friends and I drove there, and we had a car to get around. On my last trip there was no car, and honestly I just figured I'd be walking or taking cabs everywhere. Most of the stuff my friend and I were checking out was on The Strip, but I knew The Strip is pretty big and walking the entire way would be a little exhausting. Plus we wanted to check out Freemont Street and some of the Outlet Malls.
So hurray for The Deuce. The bus has various stops along The Strip. A 3-day pass is only $20 or a 1-day pass is $8. Hop on and Hop off wherever you need (just make sure to have your pass with you). It was super convenient to be able to get around The Strip and go to Freemont without having to worry about catching a taxi. Sometimes there was a bit of a wait from one bus to the next, but never more than a few minutes. I wish there was a bus like this that went to the airport. Easy to use and convenient. Definitely make use of The Deuce if you're visiting Vegas.