How bad are the bugs?
Usually bugs are only noticeable downstairs in the evening, if at all and easily discouraged with insect repellent. (Any brand that works where you live works in Costa Rica. Repellent containing DEET works for just about everybody, but often natural repellents work fine). Do not bring aerosol type bug spray or other items, as they are not allowed on the planes. Often biting insects are nonexistent. We have experienced much worse in Texas and New England! However, our houses are open with half walls, so it is advisable to be prepared with insect repellent. (There are shutters to pull down in case of rain). The beds have custom fitted nets that keep out everything, including no-seeums.
