Well, I found out how strong
these really are... I picked them up while cleaning, and then used the same hand to knock a dust lump off the TV screen. (I was dusting, it isn't like such clumps are normal around here...
) D'oh. I now have big green and purple splotches on the screen.
So... degaussing. Some TVs have degaussing buttons, not this one. Is it better to keep it on until it fades, or leave it off and let it 'rest'? Anyone?