At least here in Canada it is.

At ~1:30AM the phone rings. Now before I get jumped for answering the phone at that time, I have a 99 year young Mother and even tho she is in fairly good health one never knows. A female voice with what sounds like an authentic accent says `This is the`Australian National Broadband Network blah, blah, blah and in 24 hrs you will be disconnected. Please push #! to talk to a technician blah, blah, blah.

No I didn`t push #1.

There was only 16 squadrons of RAF fighters that used 100 octane during the BoB.
The Fw190A could not fly with the outer cannon removed.
There was no Fw190A-8s flying with the JGs in 1945.