I think the weatherspoons do that. This one had a green light under the thumb, and a little blue LCD.
I think they did it this way so you can tell it's not a real one, as i've seen quite a few that have a fake red cherry on the end.

I got a flight with Monarch at the end of April, would love for them to allow them for that, like Ryian Air does. I don't even mind if I have to buy a new one just for the flight
( G/PP 💩💩💩💩💩&#128, Tue 28 Jan 2014, 20:50, 1 reply, 11 years ago)

The flight the missus was on last year allowed them.
No idea who the airline was, though.
( Davros' Granddad a voice of calm reason in a world of spastics., Tue 28 Jan 2014, 20:53, Reply)

I went on a classy easy jet flight before xmas, it said we weren't allowed them but we 'vaped' away and no one seemed to care.

( MEATSNAKE Richard Hammond, Tue 28 Jan 2014, 20:58, Reply)