Is it true. We can not deny that technology is everywhere in our society and it has changed people's lives. How? In many different ways.
For example, medical science has changed a lot because of technology. Thanks to it, nowadays we have new medical treatments which are more helpful to save people's lives. Then, we could say that somehow technology is saving lives.
Internet is another area (in my opinion the most important) where technology has changed our ways of live. We can not imagine our lives without mobile phones, without laptops nor without televisions. Generally, technology's changes are positives, because help us to have a better life. But it is also true that too many people is getting addicted to the new technologicals devices (pc games for example), and this is obviosly not good for our society.
To sum up, technology has changed our lives and I think that generally has made people's lives better. And the most important, if we are concerned about how to use it, it could make our lives almost perfect!