I do not know who has never been to your house, but I do 25 times I visited Amsterdam I never had no complaints nessna person, and I always used airbnb hosts with calm and never a problem.
house janneke was very dirty, the sofa is stained the bed of yellow for the dirt ... the floors were very dusty and broken ... etc. everything was really dirty.
But I know that this can sometimes be a convenient house in amsterdam and I have no trouble fitting in. I personally have always been very respectful and never steal or break something which is not mine.
I believe that living in amsterdam is normal if a tourist smokes in the house, the window can always get a bit of smell and smoke inside the house ... amsterdam is famous all over the world and it has a lot of tourists is also for this what to smoke marijuana.
I'm sorry if you offended because I did at home ... but before we left to return to our home we opened the windows and clean your house ... more than it was at the beginning !! I would pass the night because I was afraid of mice under our feet ... it would not be the first time in amsterdam ... next time I'll try a home a little more cozy and clean with a landlord less unpleasant and permissive with customs dela his city.