The Residential Tenancies Act is amended to require a landlord to file information about each of their rental units with the Director of Residential Tenancies; require a landlord to provide at least 24 hours' notice to the current tenant before showing a rental unit to a prospective tenant; require the provisions of the Act dealing with rent regulation to be reviewed by the director every five years; provide that a decision against a tenant that does not involve safety or unlawful activity must be removed from public access after seven years, or earlier on application of the tenant; authorize an administrative penalty to be issued for failing to comply with any order made by the director under the Act; and increase the maximum administrative penalty amount from $5,000 to $10,000.