Carsten welcomes me by the window, obviously looking out for each arriving taxi.
To my surprise, he changes my mind of reconsidering using AirBnB service. Because I have decided to stop using AirBnB after experiencing
1)	one horrible experience in Copenhagen just about 1 week again, and
2)	a bad hospitality in Barcelona.
Both hosts are profit-making in mind, pretentious and lack of basic human consideration. It is all about business and money making.
1.	Carsten’s room is bigger than it looks.
2.	The location is fantastic. A local market is around the corner that sells all sorts of local and international ingredients and cuisine. There are local flowers, fruits and vegetables at affordable price.
3.	It is walking distance to the canals, the Botanical Garden and King's Garden.
4.	Across the canal in about 10 minutes' walk, there is the lively multicultural Nørrebro district. There are restaurants along little alleys.
My advice for future AirBnB users
1)	choose the hosts that are “native” locals or permanent residents that have settled in that particular city for a long time.
2)	) It is best to choose a host living there, preferably with a family.
3)	watch out for host that rents an apartment with several rooms with the sole purpose of subletting rooms for profit
4)	The "artificial" hosts who are tenants themselves, will not give disclose the exact address of the premises under the excuse that they value their privacy.
a)	But the truth is as a tenant himself/herself, and thus his/her name is not shown in the building's name list or mailbox.
b)	That will bring lots of problem, not only one can’t ring the door bell, it is difficult to go after them for claims as they tend to move from country to country.
c)	Many of them are "foreign" students looking for temporary roommates, thus they themselves don't even know the city well at all.
d)	It is basically a hostel disguised as B&B
5)	When doing the review, if the exact address is not provided. Ask the host to provide it, if there is any reluctance, best to choose premises that provides exact address like Carsten.
6)	Having said that, it is incumbent on AirBnB to ask each host to provide the exact address ( i.e. floor number and unit number), and not just the street number.