What is the best time to arrive at the train station to grab a space?
I'm having a bit of a headache with all this - my daughter has been accepted onto a music course in Bushey which is great but it just so happens to be during the last week of the Olympics! My son and I have found a self catering place near Tring (Must be the last one anywhere..!!) so while she's there, we thought we would go into London to see the sites... I'll have a car so I thought we would drive to Watford Train Station but not sure if it's a good idea?
Any advice MOST welcome!