Edited sentence: Kalanick has stated that Uber could be an on-demand service for any possible need.Mostly known as a tech company with disruptive innovation, it is quite controversial nonetheless.The company is getting a lot of press, good and bad.The company is very  successful in every city it's operating and profitable in most of them.The company's motto: 'Everyone's private driver' is thus introducing the service at lower cost so it could appeal to more customers at more affordable prices; as well as taxis in certain cities like San Francisco and Washington DC.Uber is a big success  and its (International) expansion into major cities is accelerating every year