First, I can't see using a a knife like this::
But perhaps it is a more natural extension of your hand. However, I am thinking with your hand right over the blade, you don't have a fulcrum for cutting through harder material, requiring more force. What happens when you have to use force with a knife? You bleed, that's what... I am betting they won't last through the inevitable lawsuits for all the lost fingers these things will result in... But I bet you can look super cool using it..
The President Barack Obama administration is claiming that authorities do not need court warrants to affix GPS devices to vehicles to monitor their every moveWhat is stunning here it that they are even trying to make the argument that they don't need a warrant. But it gets worse. The reason they are saying the warrant is not needed is because the car may move while they go and get a warrant. i.e.: the 'it's really just a bother'. I am guessing that what they would really want is GPS chips implanted in everyone so whenever they need to see what anyone is doing they can just flick a switch and find out - now wouldn't that be convenient? To bad there's this:
The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seizedBut i'm not a (spit) lawyer... so what do I know...
So basically there is a factual basis for vampires and it's too much corn? Bizzare!