If you're having inexplicable electrical problems in your home, you may want to call a termite inspector as well as your electrician.
Termites bring moisture along with their destruction, which in itself can wreak a lot of havoc with the electrical system in your home, take this light switch for instance:
Termites can also be indiscriminate in their eating, often chewing out wires that are adjacent to areas they are feeding on, which can be an electrical and a fire hazard as well!