Hello Pagagiotis. WOW what a review. Funny you smiled at me upon leaving. As a suggestion, raise concerns while on vacation instead of later (that could help fix things).
Anyway, I've noticed the (very few) ants in the kitchen the day I came to install you 200channels ADSL TV, and they were there due to many remains of breakfast you left on the ground (I've checked the studio before your arrival and it was 100% clean).
You're right for the soap and toilet, sorry for this.
As for the GYM, AirBnb states "gym in the building or NEARBY, and neaby it is. However I've deleted from the listing to avoid further confusion.
The hair dryer was not listed, so when you asked for one I bought one. Telling me that it was given to you late is not really very kind of you,
Finally, price per night was $79 (not 100) and the nearby hotel (Massenet) costs $180/night (and not 120)