People seeking rental homes were warned about additional costs on websites including Huurstunt, Stekkies, Kamernet, Rentumo, Rent Portal, Rent Homes and Rentola. According to the account, some of these sites charged tens of euros per month before users could contact a real estate agent, while the same properties also appeared on websites where viewings could be arranged for free.

The account advised prospective tenants to be cautious of these charges, describing them as unnecessary.