How on earth do they know this?
I was surprised momentarily when I received a question on my mobile to ask if I had enjoyed my visit to Chestnut Park!
I did not even use my mobile whilst in the park as I could not see the screen due to the bright sunny day.
So how on earth do they pick up this data and know I was there...it feels very creepy when I come to think about it...and makes me wonder about the Covid19 Track and Trace system...we are living in '1984' much more than even I had appreciated!!!