is it illegal to use a access point that is not your provided that its unlocked?

Question by Russell Mania: is it illegal to use a access point that is not your provided that its unlocked?
I have the Wii console, and I do an access point, and pie-web comes up. Is it illegal to use this connection, if its not mine, the access point is also unlocked.

Best answer:

Answer by Mary B
Yes. That is theft.

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