Things to note when keeping a cat at home:
1. Dangerous items in the home should be placed out of the cat's reach to prevent them from harming the cat.
2. Make sure to keep doors and windows closed at all times, and close the screens immediately when opening windows to prevent the cat from sneaking out. 
3. Owners should spend more time with their cats every day and take them out for walks to prevent them from becoming depressed from staying indoors for too long.
4. Regularly clean your home, removing dust and shed cat hair to prevent bacteria growth and protect your cat's health.
5. Cats like to scratch, so owners should provide them with several scratching posts to prevent them from scratching the furniture.