If you have previously recommended this thread, you should see a tick / check mark on the recommend button. Click the tick to undo the recommendation (the tick may appear to change to a cross as you do this.) If you added a comment with your recommendation, you will need to delete that from your facebook wall separately.
is this any good? We plan to go to Hatfield House in Spring and are thinking about staying the night and doing something else the next day.
DD will be 5 3/4 and normally loves zoos. We live in North Kent so normally I wouldn't look into it as the drive would put me off for one day but if we are already in the area I thought it may be worth it.