So I think the question comes down to if the suspect in this case was through the window yet.
780.951 Individual using deadly force or force other than deadly force; presumption; definitions.
(1) Except as provided in subsection (2), it is a rebuttable presumption in a civil or criminal case that an individual who uses deadly force or force other than deadly force under section 2 of the self-defense act has an honest and reasonable belief that imminent death of, sexual assault of, or great bodily harm to himself or herself or another individual will occur if both of the following apply:
(a) The individual against whom deadly force or force other than deadly force is used is in the process of breaking and entering a dwelling or business premises or committing home invasion or has broken and entered a dwelling or business premises or committed home invasion and is still present in the dwelling or business premises, or is unlawfully attempting to remove another individual from a dwelling, business premises, or occupied vehicle against his or her will.
(b) The individual using deadly force or force other than deadly force honestly and reasonably believes that the individual is engaging in conduct described in subdivision (a).