My old 1910 hand crank Singer sat in the garage, unloved for 30 years. When I wanted it for GDs to learn some sewing, it wouldn’t move.
I sprayed it with WD40 and left it several days, then everything moved beautifully. A thorough clean up and it was as good as new!
HOWEVER, there’s no way it use WD 40 on a modern machine. Stick to the recommended oil.
Smart Meters. Am I being over-charged?
To think that London, or anywhere else for that matter, does not belong to any one demographic