It certainly is a worry, they have a wet room, they have gone from their own home into a council bungalow, this June and have alittle agrden at the back which thye haven't had for 20 years, they are loving watching the birds everyday and squirrells n rabbits, it looks onto the side of the school where I work. My hubby made them a bird table and dad spends hours watching the birds coming and going he has finally stopped the squirrels fromn pinching his fat balls haha and nuts, it gives him a purpose, mam is 71 and dad is 70, mam is the healthier of the 2 xx