I respect your point of view and have shared many of the same misgivings you have but NOT in this particular case.
This one hits me in the gut because I'm a Realtor, we are practically the same age, I've been married a long time, we have kids who are young adults and I to am a new(ish) gramma. I imagine that Beverly's everyday life is much like mine. I have been glued to this case since the news hit.
Having looked this one inside and out, I would be speechless ( a minor miracle) if her husband is involved. He is being pro-active from the get-go, doing everything that I would wish my hubby would do if this happened to me. Unfortunately, my H would probably drop the ball and not take it seriously until it was way too late.
By the way, anyone who wants to be a successful Realtor is never really off work unless we are sleeping or on a small island in the pacific with no wifi. No day can be expected to be routine because when a client calls, we respond. We show homes at all hours of the day and on weekends and holidays, I regularly do my grocery shopping during the work day and handle client calls from the frozen foods aisle, because I don't have whole days off on a regular schedule...you take personal time wherever you can grab it. At any given time I might be dressed to the nines on a Saturday or dressed for the grocery store during the week. When it's time to show, we go, and unless we are in a swimsuit, in the shower or covered in mud, we don't run home to change every time we get a call. I've shown homes in my Sunday best, in jeans and athletic shoes and yes, in very respectable, almost to the knee shorts and flat sandals.
I fully believe that Beverly got dressed that morning not having a clue what she would be doing at 5:30. She dressed for the weather, not a date.
As for what she carried with her in to the house, we have access to all of the information we need and can even take notes on our smartphones or tablets. There is no need to carry contracts or anything else in to the house except a business card, cell phone and car keys. (Beverly's car looks new so she might even have the keyless entry) We don't negotiate contracts in there, just show and leave.
Again, I respect your thoughts on this and I see where you are coming from, I just heartily disagree.