When HN users recommended it
1 HN user recommended this in 2015, in one comment.
20072026
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
1 HN user recommended this in 2015, in one comment.
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
If you're not going to do it professionally, at least use one of these:
http://smile.amazon.com/GE-3-Wire-Receptacle-Tester-50542/dp...
(that's US wiring but surely there's a UK equivalent)