Moveover

I'm reading "Humans" at the moment - catching up on Christmas presents.  Interesting when you look at our ways of life from an alien's perspective; especially when the crudeness of some of it is pointed out.  

I'm sure blindly thumping enough electric current through a wire to make it glow white hot made sense as a light source in the 19th century, but really, it's time to move on.

Yes, I've been installing another batch of LED bulbs...