I own a business in Long Beach, CA. I used to have property & liability insurance under my name & landlord as an additonal insured. Few years ago, my landlord told me to cancel the propety part since he's going to insure himself with his own insurance company and told me to just pay his premium. However, I realized that he's been billing me for both property & liability insurance premium. I don't understand why I have to pay for my own & the landlord's as well. Is it normal & legal for my landlord to do this to me. Please advice. Thanks.