[darkerside]

But it is actually a bit more accurate than saying, electricity goes in and information comes out

[dexwiz]

Information and electricity go in and information and heat go out, to be pedantic about a simplification.

[darkerside]

If you're going to be pedantic, information and heat go into and come out of just about everything

[kevindamm]

Electricity and possibly information, unless you're considering the structure itself to be information. Some ASICs only need to be powered on, for example.