The Merciful Parking Pylon

I don't know what you call those parking machine-things, but I've taken to calling them "parking pylons." Is that OK?  Anyhow, I walked past one the other day on Vine that said this:

How very nice!  It could have said: "You suck" or some such, but it wants me to forgive myself. I think I will.  But since I haven't done anything evil lately, I'll forgive myself for a future evil.  Thank you, Merciful Parking Pylon!