Notice: Please beware of the undulating pavement

Totally not a waste of processing power and electricity. Nope. No siree.
Why go to all of the fuss of repairing “undulating” pavement if you can simply tape up warning notices about the issue and call it a day?

In one industrial neighborhood we visited today, identical copies of the helpful sign shown above were taped to the I-beams sunken into the cement ridges bifurcating the sidewalk.