Rather than argue with a landlord who resists doing a tm 30, wouldn't it be easier to just fill out a tm 28 and take it in yourself?? Immigration has a record that you were registered at your residence for any future dealings you might be involved in with them.
TLDR : Answer Summary
The discussion revolves around the TM30 and TM28 forms, with suggestions that if a landlord is unwilling to complete the TM30 form for a tenant's residence registration, the tenant may submit a TM28 themselves. Participants shared their experiences explaining the distinct purposes of the forms, emphasizing that the TM30 is for registering an address for over 24 hours, while the TM28 updates address changes. It's noted that different immigration offices may have varying requirements, and it is recommended to consult the local immigration office for guidance.