What noise in the bedroom ? Silencer shots ? Neville standing up & then running out of the room. Less than two minutes of activity. The evidence shows there was no fight in the bedroom.
Neville running down the stairs & being shot once more with a silencer. Then being followed by Jeremy ? Another 30 seconds of not very noisey action.
The fight downstairs was brutal but quick. Jeremy had no injuries.
I am a deep sleeper & could see myself sleeping through that.
I don´t believe Sheila was a deep sleeper, rather a night-wanderer. I am no gun expert, but I have a hard time imagining that a silencer makes a rifle fired indoors completely silent. I don´t believe that there were no shouts or screams. June would have screamed, pleaded for her life, Neville would have roared, pleading for his life. The dogs were barking on top of everything. This was NOT quiet.
Maybe we should just agree to disagree, we have been there before?