DH tested positive today. No symptoms except for fatigue, slight fever, and loss of taste. I am heavily pregnant and have 3 DC and DSS who was supposed to be here for the weekend only but will stay the 14 days for isolation, his mother is fine with this. DH's father is also here and although he is healthy and fit he is over 70. We are all negative so far.
We have a flat, 10 minutes away from us that we rent out through Airbnb, and we're expecting guests mid next week for 2 weeks. Would I be unreasonable to cancel that stay for the guests with a full refund so that DH can move in there this evening for the next two weeks? The other option would be to move DD to a different room and DH to DD's room as it's in the attic and is an en-suite so there would be very little contact with DH except sending meals up and him working out of there (of course if he doesn't get worse).
What would be the best option for all involved including the potential guests?