Yet again the forum comes to the rescue.
Great original post and thanks to drvince for the added info that helped me sort mine out when I broke the first OEM switch I tried to fit.
Lost my brake lights last Thursday night. Logged on to the forum and saw this info. So took the dash off (didn't need to take off bonnet release handle) and removed switch Thursday night. Friday morning off to spares
shop for what was one of the rubbish OEM switches which didn't work (brake lights permanently on). Based on others experiences I knew it wasn't me and didn't waste time fiddling so got on to GSF and the guy on the phone knew the original part number off the top of his head (usually I would call them a geek but on this occasion they were a lift saver!).
£9.90 later and I had an original switch which went straight in and fitted no drama.
This forum has again saved me ££££'s by not having to go to a stealer and my car was off the road for only 2 working hours.
Keep up the good work guys!