Excellent topic~ we have a self contained studio apartment & many guests enjoy being social when staying with us. Conversations over a afternoon drink etc- light hearted “tell us about yourselves” kinda thing. Point being …. being double vaxxed ourselves & in accordance with Victorian government accommodation guidelines .
Ultimately it is our choice to host & are we within our rights to request vaccinations (and for us to cite government regulations as our reasoning? We already use a QR code & have had no problems with that.
If as suggested we put our stance/request in the rules , my concern is that some/few/most guests while acknowledging the rules rarely read them until they arrive & trying to find the wifi password.
Apologies for so many questions & thoughts but all we really want to do is host & do the right thing by everyone.