uurrrgghhhh~ yucks!!
have seen saliva or sole prints on the lift buttons b4... wonder if that person really lift/kick the leg up high or simply took off the shoe and used it to slam on the buttons.
why must ppl be so inconsiderate?! such public property for the convenience of the general public especially for the residents and ppl act like that!! revolting!!!
i really wonder how some ppl could act in ways that normally we won't want others to undo upon us... do they not mind at all if such happened to them??!