Our clinic’s policy permits us to provide advice and information to small landlords only, it is a conflict for us to advise tenants as well. The only suggestion we have for you in trying to convince the police that you are not covered under the RTA and to show them the section of the Act that provides the definition of landlord. Here is a link to one of our Fact Sheets which provides information on the two main types of exemptions; owner sharing facilities with a tenant and a tenant and roommate situation https://landlordselfhelp.com/media/Sharing-bathroom-kitchen.pdf.