I buy lots of gadgets that take input. That doesn't mean any time someone else is in the same room they have the legal right to activate them and tell them what

I buy lots of gadgets that take input. That doesn't mean any time someone else is in the same room they have the legal right to activate them and tell them what to do. Audio, mouse, keyboard, touchscreen, digitizer, light pen, or SSH session makes no difference. Aaron Swartz certainly didn't break into anything. He just used a system he had authentication to in an unauthorized manner.