Hi Folks,
I've been watching the videos of John Ward as of late, on YouTube.
His latest video struck me as strange, because I was not aware that AFDD's (AFCI's that our US members know so well), are now mandated in the latest change to the Regulations in the UK.

Here is a link to the video, where he tests one of these devices and gives his thoughts on it.

JW- AFDD's