Overall, the apartment is 'cosy' (read: small) and in a good position. Some enhancements could improve the experience, and I provide this advice, free of charge!
1. Consider investing in more than one wine glass, and one water glass.
2. Remedy the issue with lighting the gas stove (only one burner could be lit).
3. Provide a unit instruction book to provide basic information to guests, such as what level the pool is.
4. Know what level the pool is on. PS. the Pool is not on level 8, it's on level 9!
5. Investigate the very loud, 24 hours a day, noise coming from some kind of fan mechanism that is not connected to the air-conditioners.
6. Provide sugar for coffee and tea.
Good luck with your future AirBNB venture.