The only advantage is that it works around the clock. The big minus is that they don't have cables to check the system unit from the computer, I went to three branches in all there were no wires, even a mouse and keyboard were elementary to enter the password to log in to Windows, and in one branch on 101 the girl lied that there was no cord, I went home by taxi brought the cord, she she tells me that the monitor does not work, it would become clear to a fool there that she simply does not know how to evaluate a computer. he sits and only accepts hundreds. I spent so much money and nerves because of her