Yes, posted the Amsterdam thing this morning already:
I think it is a very good thing, to stop illegal businesses, and stop people from taking properties of the market and put them on AirBnB.
AirBnB is getting bigger, in the past they could hide in the grey-zone behind and throw the word “Sharing” at every argument. Now they have to play in the league with all the other major companies, and start following some rules.
I hope they will block based on address, and not on listing number.
Else people will just create new listings.
Also a good thing that they will allow people with an official licence.