Ignored the guidelines set forth while showing a tenanted property. Instructions were posted on the listing and door! Entered unit unmasked, did not remove shoes and used the washroom (#2) without permission, citing a medical condition when met with the tenant. Condos have washrooms for use on Ground level. If this guy had any decorum, he'd know as a real estate agent such behaviour is unacceptable. Tenant is immunocompromised and was uncomfortable during the interaction.