Tomorrow or any day this week,and as a reader of this forum please feel free to take part in a non scientific experiment.

It used to be that any busy place,shop,office or workshop,always goes quiet at exactly 20 past and 20 to the hour, for absolutely no reason,so please type in your experiences from tomorrow, and any possible reasons why.

Also at 12.00 mid day on Sunday,all car/van drivers with a bike on their car/van or in the car/van, please sound your horn twice,pap/pap.

Please only do this if its safe to do so,and repeat every sunday at the same time forever,or until you get bored.

Should be good at trail centres.

Well.

It used to be that any busy place,shop,office or workshop,always goes quiet at exactly 20 past and 20 to the hour, for absolutely no reason,

..eh? I've never heard of this, or experienced it.

Would you like to expand?

I work at home and find I stop talking to myself at exactly those times.

Almost 20 past,have a look round.

Yep it's dead here now

and has been all day.