An important piece of data to the question of when we will welcome our new robot overlords is just how many robots are there in the world right now? (Answer: about 1,000,000 - still a puny number compared to humans, so Google may want to wait a while before it achieves sentience).
Focus Magazine has a nifty infographic about robots, specifically robots in the workplace. One interesting (and I'm sure controversial) nugget of info is that if you think illegal immigrants are taking your jobs, then you're blaming the wrong party:
It is estimated that by the year 2025, robots will have taken over nearly one-half of all jobs in the United States. In certain job sectors, robots may even completely replace human workers.
http://www.focus.com/images/view/27381/ - Thanks Jason!
Sorry, couldn't help it.
Seriously... go do something with your life other than standing in an assembly line. You're better than that.
For instance-cellular telephones have done little to make life simpler or better. Unlike the washing machine, which hasn't changed much since the analog days, the cell phone combined with needy, unskilled and overworked armies of automotomatious meatsacks without talent or basic survival skills has become a liability and nuisance. Reception compared to landlines is pathetic, microwave exposure is continual for those addicted, and with the advent of the useless masturbational excess of text messaging, it has made life more dangerous for all on the roads.
The problem is not with the robots we make, it is with the robots we have become-
The robots cost $65,000 and replacing one person per shift per day payed for themselves in less than 9 months. But don't feel bad for the people they replaced. The company just didn't replace the people who got themselves fired. Manufacturing in the USA will not survive without robots.