Throwing open all of our doors and windows when the warmer weather arrives is one of life's biggest joys – there’s nothing quite like a warm breeze on a summer's day.
But the one downside of open doors and windows is the fact that it often means a whole host of bugs, flies and other such creatures soon join us inside our homes. And while there’s nothing necessarily wrong with insects venturing inside for a moment (so long as they leave eventually), it's not ideal, especially if there's food and drink around.
