Over the past few months a number of readers have claimed to have possibly spotted UFOs hovering over the city.

Has it not occurred to any of them that this may have something to do with the readily available, cheaply priced drones that one can now purchase?

Attach flashing coloured lights and hey presto, you have your very own flying saucer. A prankster’s dream.

Chris Dunford

Woodbourne Avenue,

Brighton