What about shooting people while drunk, is that somehow less serious? Couch should have gotten vehicular homicide X4. Her crime wasn’t murder, as far as I read the letter of the law, manslaughter is the charge for situations like this, where your gross negligence leads to the death of another individual when that is not your primary objective. Albeit she was in the wrong apartment on the wrong floor she didn’t set out to murder the man. When she saw him in what she believed to be “her” apartment her objective became protecting herself, at the cost of his life. Wrong charge, correct amount of prison time for what transpired in my opinion.