Check human house guests carefully to detect who might have an allergy, the more allergic the house guest, the closer you should stay. This will shorten the stay of the allergic human house guest and your owner can spend time with you as they should have been doing in the first place. If the human house guest has brought a guest-pet, be as rude as possible, hissing at an audible volume. Always schedule your performances between 2 and 3 AM so as to have the full attention of everyone in the household. Cats have no guilt.
Owners have guilt.
Jewish owners have cornered the market on guilt but they sometimes will share. Guilt in owners equals treats for kitty. Carefully examine and take note of the color of your coat. Your goal is to find contrast between your fur and a human's wardrobe. Black is especially good as all cat hair goes well with black.