Certain people chose not to use any of these appliances because of the negative consequences. The Internet contains inappropriate sites and some parents don’t want to risk the chance of their child meeting a dangerous stranger in a chat room. People are so used to e-mailing that they don’t know how to send letters anymore. Other antagonists of technological communication believe that the invention of cellular phones is prone to car accidents. Contrariwise, the Internet and telephone has allowed to world to communicate and to easily get in touch with someone. There are parental controls on the Internet and the phone is simply a tool that people can chose not use. In a car accident, it is more of the driver’s responsibility than the cellular phone because the driver chose to use the cellular phone. The Internet is a cheaper and quicker way to communicate. Typing an e-mail and it getting it to the other person takes only a matter of seconds, whereas writing a letter and sending it could take days. Through instant messages and chat rooms on the Internet, a person can converse with another on the other side of the world and save money on their phone bills. Cell phones are convenient devices, especially in emergencies. For instance, if someone was lost in the woods, they can either phone for help or check the map on their cell phone. Cellular phones are also timesaving tools because they can fit in pockets and there is no need to find a payphone or carry coins on the street.