Look at the rules before you write:
"Collecting Avios is a great way to reach the destination of your dreams, but what if you don't have enough to get there?
With a Household Account, you can pool your Avios with other Executive Club Members as long as you live at the same address. Even your children can join the Club so your whole family can be collecting Avios every time you travel and you'll have more to spend on rewards when you want them."
So does anyone have a way that i can pool together my miles and my wife's without having to face this restriction?