We'll give you door knocking real estate tips, including the best times to knock, plus scripts that will get the conversation ...

Hector Saldivar remembers when strangers would knock on his mother's door in Mexico. They weren't looking to borrow a cup of sugar, as the old saying goes, but rather a cup of hot sauce.

Disorderly conduct, Summer Lane: On Feb. 24, a Summer Lane resident called police about suspicious behavior. The caller said an unknown male was walking around her home knocking on windows and doors.