I been reading these 'Host Guarantee' cases on these forums for 3 years and I wonder if the day will ever come when this whole absurdity will finally stop. The Airbnb model is becoming, in many ways, unsustainable because over time it has gotten too complicated, economically and even politically. It is full of conflicts of self interests.
You have a company that gives the illusion (for marketing purposes, let's get real) of this $1,000,000 delusional 'guarantee' that when one reads the 2nd part of it (see Terms) then it is obvious they really do not have to guarantee anything if they choose. The hosts have to learn new trickery to get around the stonewalling (see Twitter). The upshot is that when hosts send in claims, the battles begin, and it is usually as much fun as getting a root canal and Airbnb will make sure it be like pulling teeth for the host to get anywhere. On the other hand, how could Airbnb even remotely pay out some $5,000 claim when they have collected say a mere $500 in fees from the same host for the last year? As a consequence of this cat and mouse game, Its Customer Service is now an adventure to get a hold of in the first place, and when a host does suceeds then it is a wheel of fortune or misfortune which case managers they happen to get; it is like different referees following a different rule book officiating the same game.
Now, there is a wide spectrum of hosts (4,000,000), throughout the world (this is no longer a U.S. reality), who are under different laws, who range widely in personality (and ability), who range from on-site to absentee landlords, offering a single place to multiple places, simple dwellings to 'risky' homes resembling a museum filled with priceless delicate artifacts, who range widely in risk since some allow 1 guest and others a combustible 24, some rent a separate dwelling and some are truly sharing their actual private homes and finally some take full responsibility of guest actions while it is happening and others 'report' a fiasco after the fact and expect Airbnb to have their back and compensate them for what some 'stranger' did to their home while they watched or where not there (absentee landlords). Even insurance companies try to stay with some parameters of risk or charge differently for demographical differences.
Sooner or later, Airbnb will have to be once again what it was originally somewhat - a booking agency that for a small 'fee' (3%) which sends guest 'leads' to people wanting to rent their private places. The responsibility of guest acceptance, screening, deposits, private insurance for possible damages, taxes, meeting local legal requirements and actual guest behavior, should be left up to the individual host. If this day ever arrives, Airbnb can stop hiding information about the guest (age, photos, etc) to achieve some social goal which supposedly either are dear dear to them or is being forced on them by some hyper-sensitive country like the one where it originated from (U.S).
I think this is the only way that the host 'fees' that Airbnb is charging will remain low - which is really Airbnb's original claim to fame; list individual places spread throughout the world and advertise them through its system to absolute millions.