When do you use mobile phones?

You use a mobile phone in order to contact people and to have a point of communcation in case of an emergency. People can use there mobile phones anyway as long as there is a strong enough signal reception. However, you are unable to use them in places such as hospitals as it interfers with medical equipment. It is easy to send text messages or dial calls anytime throughout the day or night and it is very easy to use the majority of the time. The major benefit of using a mobile phone is it is cheaper to communicate with people by sending text messages and it enables you to ring people whereever you are and once again it allows you to have an instant point of contact in an emergency and is veru useful on a day to day basis. Mobile phones aren't always easy to use however, quite often it is not easy to see what is the one screen and the buttons are too small and in certain places you are unable to get signal whiich is incredibly fustrating. Mobile phones do certainly fulfil their intended purposes, they enable to ring and talk to people freely and easily just like they were designed for.