[Blood Cleaning during rain storm]

I'm not sure if this has been suggested before, but I would really like to see rain slowly wash blood away from grass and concrete.

Love the current bleach option for interior cleaning. 

[Trash Can Lid Shield]

I see quite a few trash cans in the neighborhood and would love to have the ability to equip the lid of the trash can as a secondary weapon. Use the lid for defense and knockback/bash. A perfect way to protect yourself from zombie attacks. What do you think?