Why a guest register matters

Airbnb identity-checks the booking guest only, often by legal name, address, phone, or other details, and a government ID only when those checks fail (Airbnb Help Center article 1237 and Airbnb Help Center article 3033). Other occupants usually are not checked. Hosts may see an Identity verified badge, but never the ID. Airbnb says the process “doesn’t guarantee that someone is who they say they are.”

Hosts may not know who actually booked or who is in the unit.

Looking at an ID at the door is not the same as having an emergency contact on file. In a fire, evacuation, or public health emergency, hosts and first responders need a name and a working phone number.

Guest phone numbers and emails are increasingly masked or temporary. If the system is down, there may be no reliable direct way to reach guests.

Getting account information after an incident generally requires legal process such as a subpoena. Airbnb describes basic subscriber data as user-generated content whose veracity it does not verify.

Hotels and motels on the same platform can still check ID, collect contact information, and use their own registration forms. Independent hosts cannot, unless a law or HOA rule requires it.

Hosts can limit overnight guests but, under the policy, can only recommend a limit on daytime visitors. Extra visitors add wear on the property and more traffic, parking, and noise for neighbors.

Many insurers encourage or require rental agreements. An insurer’s requirement alone does not qualify as an exception. Only a law or an HOA rule does. Hosts are caught between their carrier and the platform.