Проверьте грамматику пожалуйста, есть ли ошибки? Robot has their own advantages and disadvantages. As for me…

Robots have got their own advantages and disadvantages. As forme robots do more harm than good. Nowadays robots can do almost everywork instead of people. So it can make people very lazy. Moreoverany robot can be broken down and become very dangerous. What ismore robots are very expensive to produce, so person must have much money tobuy them.But robots can be veryuseful. They can perform tasks where great strength or accuracyis required. Another robots' advantage is that machines can work without foodand sleep. So they can work 24 hours a day. What is more, robots can help weakpeople such as the blind and invalids.I want to say that robotsare needed in modern world, but people must know how to use them.