When your listing is configured by your agent, they may choose to allow double-booking or overlapping appointments. For example, when there is already an confirmed appointment scheduled for 11 am, another agent can schedule for the same time.

While it may seem strange to have more than one buyer in your home at the same time, it may be a catalyst for a quicker decision by one of them. However, you should contact your agent if you want to prevent double-booking or to change other settings.