Not familiar with warrant law but doesnt inviting a police officer into your home negate the need for a warrant as you have given the permission?

Are the moths Swedish?

Tut tut, all these maths books promoting unhealthy square shapes, real squares have curves.

Theres an educational video on the subject here: https://www.youtube.com/watch?v=81bt0ZJLMas

Did they account for yaw?

Since you rinse your dishes before putting them in the diswasher you half your water efficiency (not really the figure is actually much worse than half)