Is that a Murder?!

I saw an SUV had parked near where I usually park, or close to it, a few weeks ago. They were parking like a blind! The only thing is our street is not busy or they could have been hit or complained about. I wondered who that belongs to until one day, eventually, I think, I saw where the driver went. It was a woman who lives at a corner house with a man of a different ethnicity who is usually not home and when he comes he comes late, driving a big and noisy pick-up truck. I didn't mind that until one day she parked closer to where I usually park. Now it's difficult for me to get the other vehicle out of the garage because the first car is blocking it and the SUV has been sitting there for more than a week and that's the vehicle which was driven every day! I think there are only three possibilities:

1) The woman is on vacation, alone, without her partner.

2) The woman, unfortunately, has left the man, which is very unlikely, or

3) The woman has been murdered!

It's hard to believe that someone who lives with a certain someone and has never been on a trip by herself, all of a sudden travels and it's as unusual as thinking she has left either! So where are we getting at? 
I was going to wait another week to see if she's coming back and if not I'd report that to the police but the vehicle was moved on Sun. afternoon.

(Photo: I could park really close to this idiot and once someone is parked in front, she would be trapped like a filthy mouse she is, but gave her space to get the hell out)