The only old wifes tale I�ve heard & I am trying, is to keep conkers on the window sills, it does seem to have reduced the amount of spiders we get in the house. I am now thinking of a mixture of these type of nuts. Well it gets you out the house, gets you walking, if you have a family they will happily pick them up, and if they are young i.e. mine are 6 & 4, the children will put half a dozen on each window sill � good counting exercise too! They cost nothing and can be easily got rid of.
What more can I say (nuts)