(no subject)

 google has gotten much less helpful lately and I can't figure out why. I was trying to figure out ways to keep a pipe from twisting/turning like with my laser scarecrow but all I got results from was how to keep pipes from freezing. It's almost as if using the words "how to" and "pipe" will just bring up those results, instead of looking at all the words used. 

This isn't the first time it's happened lately, maybe in the past year or so it's gotten very unhelpful.