@Mike-And-Jane0,
I've not yet signed up for the 5-step cleaning process, and am waiting to see if it will be necessary, because I may not re-open my guesthouse this year. Although I don't regularly share common spaces with my guests, and before installing kitchens and washers in each room, usually only interacted with them during check-in and laundry exchanges, I would prefer a more clearly written set of guidelines so that I wouldn't have to defend any claims of infraction due to confusion or misunderstandings.
I also have deep concerns about the probability of guests and Airbnb abusing the COVID-19 safety practices' cancellation policy. As it is written now, a guest can wait until just prior to checkout, claim that a host didn't follow the guidelines, and obtain a refund and free stay. The policy doesn't state that the host will get paid for any days in the reservation prior to the date of reporting the supposed infraction. A refunded period should begin only from the date of report, because obviously guests must not have thought the situation was too dangerous if they continued to stay after the first few hours that the host didn't observe, or requesting the host to observe the guidelines.
"All hosts and guests are required to follow the COVID-19 safety practices outlined above, as applicable. If you're a guest, you will not be eligible for a refund if your host cancels your reservation because you did not comply with these practices. Similarly, if you're a host, you will not be eligible for a payout if a guest cancels their stay because you did not comply with these practices. Hosts who don’t agree to these practices by November 20, 2020 may have their calendars blocked. Any host or guest who repeatedly violates these guidelines may face other consequences, including account suspension or removal from the community."
Also, the policy makes the assumption that all guests are via Airbnb. This is not the case for many hosts that have multiple rooms/spaces, and list them on multiple platforms (none of the other platforms have such intrusive policies in place). It could be awkward or harmful (business-wise or physically) for host to try to impose these guidelines on a guest who booked through another platform. Especially, in areas where there is no government mandate for face coverings and social distancing.