Future of Technology!

Hello fellow studentss, today for this blog post I did not know what to write about. So I decided to go on msn.com and looked for articles about technology and science. On the main page, there is an article posted about wireless bike brakes. First thing I thought about was... what happens if the wireless brakes fail? wouldnt a lot of people get hurt? worst invention ever....  

Anyways I read the article and it is about

researches developing this invention that... and i quote "works almost all the time" umm... thats not reassuring... anyways  how this wireless brake works is by when you want to stop.. you simply just "clenching" the rubber grip on the handle instead of pulling the lever. Well... while riding a bike arent you already "clenching" the rubber part??? then you would constantly either slow down to brake... or even braking... what kind of invention?? and then later in the article it mentions that in Europe or somewhere international, they are testing out this wirelesss brake for trains... What?! thats just ridiculous... I know technology is improving.. but having wireless brakes is just kind of over the edge... I mean if these "wireless brakes" were for emergency... then ok... but not for daily usage.... its just insane of researches are trying to come up with the darnest ways with technology...

well here you have it folks... thats future technology to ya!