I'm very sorry to hear that and I'm extremely surprised about your comment since the apartment is non smoking and I never smelled smoke coming from my neighbors apartment. I guess I couldn't do much about that anyway, maybe my neighbors rented their place to some smoker but in any case, the apartment itself doesn't smell like cigarettes.
As for the bedbugs, I assure you there are none in my apartment or even in the whole area of Paris!
As you can see on all the previous comments, no other guest has complained about anything, even less smoke smell or bed bugs.
When it's very hot, in every part of the world, some mosquitos can find their way into a bedroom yes. I'll leave a plug anti mosquito next time.
The apartment is very clean and nice, I hope you enjoyed it despite your comment.