¿Qué consejos le darías a la inmobiliaria?

To send detailed receipts of monthly rental payments. To step up and do something real about maintenance and not just pass on messages to the owners who don't do anything. To act on behalf of tenants when the need arises and not merely bow down to the whims of landlords.

¿Qué consejos le darías al casero?

To take full responsibility of ownership (e.g. fix the main entry door, fix intercoms) and stop being rentiers, speculators and exploiters of housing when they have much more than what they need. To provide a fair and affordable housing service to the community rather than leeching off fellow citizens. To fulfil the law of affordable social rent to vulnerable people (24/2015).