First of all, if you haven’t taken a ride yet make sure you use the coupon "UberCB20" to get $20 off your first ride! Enter it right before you request a ride. Go to the promotions tab on the app and enter the coupon there. Might as well try it out since it probably wont cost you a thing! The app is simple, easy to use and intuitive by design, giving you important info like the driver’s face, phone number, and car make and model. It’s amazing how quick and seamless the entire process is. A car comes to your door within minutes of pressing a button! The drivers are real people, they are very polite and their cars are clean! Some even come with complimentary water, gum and candy! Even if you want to charge your phone, a lot of drivers have phone chargers at your ready! UberX is definitely cheaper than your average cab. After all this, I don’t see why you would ever use a yellow cab again. Even if you want to get a black car on the occasional night out, it’s still cheaper and more convenient than hiring your own private driver. The customer support is also fantastic. I got overcharged on one of my trips and I didn’t have to say anything more than a comment on my driver feedback to get a full refund. I’m very happy and I hope Uber continues to exceed my expectations in not only the app but customer service! I also prefer Uber much more than other competitors, mainly because they have so much more supply and cars are always just a few minutes away!!