The moment robots reach intelligence like ours, we are gone, unless they found a way to use us, in the same way we use them. I think that if we have the technology to achieve this and do it before we destroy ourselves, then there will be a war between the robots and we humans, and the robots will win, we will be killed by our creations in the future. Or we will evolve in some kind of robot, i dont know how to explain that well, i mean we will become more, and more rational, emotions will fade and chemicals will stop working on our bodies, i mean hormones, and we will become like machines with intelligence and knowledge. Love, emotions, the chemistry and animals things will disappear or change a lot, we will be more logics, knowledge, information, and even we can make how to live a lot more. But personally i think that to experiment 10000 years living for our mind will be more like a torture and no a good thing. But maybe we will find ways to resolve the problems, and problems are the problem, because imagine, we know how to live forever, just changing of body, but keeping the same knowledge and mind, traveling across the infinite universe and doing a lot of things, there will be a moment that you will want to stop that and simply rest, or die, get out of that world, or be a simple animal. I have said to much, sorry if you dont understand well what i said, but i dont know how to explain it better.