I never thought that the time would come where you need not go to an actual concrete office a bank and hold actual currency for banking transactions to be possible.
You can now monitor your money through your mobile device provided you have internet access. You can pay your bills without lifting your ass off your chair. You can even transfer funds to another account, say your sister who has an account with a different bank. Corresponding fees apply of course, but what else can you ask for if you do not even have to lift more than a finger? Think, no more lines, no more tellers giving you a hard time or passing you around among themselves. Bliss.