When I plug my MacBook Pro Power Adapter into most/all outlets, I see a blue spark as the prongs enter the outlet. Is this normal? [more inside]
posted by plasticbugs on Aug 17, 2008 - 10 answers

Plug adapter for Argentina and Uruguay? [more inside]
posted by Bezuhin on Mar 4, 2008 - 7 answers

Can I use a plug adapter and an American power strip to power multiple electronics in Japan? [more inside]
posted by Espy Gillespie on Aug 10, 2007 - 17 answers

International Voltage adapters... [more inside]
posted by lkc on Jul 6, 2004 - 5 answers