Thanks for your comments Melisa.
Although Ana cleaned the house every day and did what’s necessary regarding the insects, she can not do anything if there is some food under cover after she left the villa... Unfortunately, it seems you did not well understand her instructions regarding the food and the importance in the tropics to switch off the lights outside if it rains during the night to avoid insects inside the house.
We have double checked all the ACs and will change the one which is in one of the two bedrooms on the 1st floor as it is a little bit noisy.
Once more, thank you for your comments in order us to always improve the house and its amenities.
Hope to see you if you plan to come back to Costa Rica.