LPT: You can prevent unpleasant situations with unexpected visitors by simply not answering your door. You're under no obligation to open it unless it is a cop holding a physical warrant. If someone really wants to get a hold of you, they can use the mail or other legal channels. Submitted by MelkorHimself t3_yac55n on October 22, 2022 at 2:50 AM in LifeProTips No comments 1