Nowadays, hi-tech furnitures affect alot in our life. Their duty is to make our life more convenient and make sure that everything works fine. In my point of view, the most common thing must be computer. Many inventors said that the more we use technology, the more convenient our life is. But is it true or not? Firstly, computers are very essential for saving big files or creating many projects. The creators invented many kind of computer such as laptop or personal computer,... to make it easier in business. Secondly, it is very entertaining. You see, we can watch many good films on our laptop or even play video games to release the stress we gained after a stressful day of working or studying. But if you abuse the computer, there will be consequences. You may get addict to it. Watching screen in a long time makes your eyestrain hurt. You will waste alot of your time on it, and theres even people who lock themselves in a room to use computer because they're addicted to it. So the point is, you are allowed to use computer but just only in an amount of time.