I opted out of airbnb collecting and remitting my taxes as they were not collecting the local, only regional, so this was getting very confusing. So I now have them collect it, they send it to me, and I remit it. Go to your listings page, (activate your professional host setting first), go to listing, local taxes and fees, custom tax collection, add a tax, tax type, type of charge, put in your business ID, and your accomodation tax registration Id, and then hit save. I know... they don't make it easy but you can opt out. If they aren't going to collect and remit the ENTIRE amount due everyone, I would just as soon do it myself to avoid confusion.