Neville and June were shot in the main bedroom.
But on a discussion forum people can say Sheila was in bed with the mother she hated. So she could be a few feet nearer two six year old boys. Neville sleeping in another bedroom.
It doesn't really bother me as none of it points to Bamber being innocent. It all just gives another reason why Sheila's feet were clean. Although I believe the evidence presented at court, that Sheila was sleeping in her own bedroom.