I'm looking into booking a villa in Santa Teresa for February or March of next year. A number of these villas seem to have a number of unenclosed rooms, except for the bedrooms. Where ever we go, my kids seem to be mosquito-magnets. Are there a lot of biting bugs to deal with in these open-air living room/dining room/kitchen/bathrooms? Would we be able to sit around a breakfast/dinner time and enjoy ourselves?