Correct me if I am wrong, but was it not LHR/BAA that purchased an extremely expensive snow plough machine some years back when they got their fingers burnt ?
Admitedly, this is only a 'light' covering i.e. snow ploughs not required. But with all the Met aids these days - come on.
Caught out Tues with no High Speed turn off early morning, again Wed and again .........
A lack of resources me thinks. I'm sure the rent collector is happy when he /she does the rounds in T1/2/3/4.