As my old latin master used to say "Caveat Emptor"!
Apropos of nothing; I note with interest the 2 most recent fleet acquisitions log the out time when the wheels start to turn rather than brakes off. I sure I have a vague recollection of just a few short weeks ago, some important managing type saying "the company had no plans to change from the original brakes off arrangement". Obviously a small slip up at the Boeing factory that will be rectified shortly.
'Ear all, see all, say nowt; Eyt all, sup all, pay nowt
And if th' ivver tha does owt fer nowt -
meck sure tha' do it fer thi' sen'
F-C