The only thing that would make this helpful to Ross is if he THOUGHT he buckled the baby in but forgot to do so, then the child slid out of the seat before they got to HD, and thus was not IN the car seat when Ross looked back to be sure he had dropped him off. But even Ross didn't think fast enough to come up with that one..
Now see, THAT would be a believable lie. Except for the rigor in seated position.
I really feel Ross was waving a hinky banner to the cops with his over-the-top screaming, yet leaving his baby on the concrete and talking on the phone. Then all those details about snuggling watching cartoons, strapping in tight, kissing in case he dies (seriously, WTF with THAT? )---they were all just a big "I'm such an awesome dad! Please send donations to .....".
Ross thought he had the cops snowed. His act certainly worked on his many supporters those first couple of weeks. And my gut feeling is that if Ross hadn't acted like such a horse's butt, LE might have believed the grieving father act, too. I think maybe even the sexting, while embarrassing, wouldn't have appeared as nefarious if the rest of the story and Ross' behavior seemed more real. No offense to LE, but Ross certainly had precedent on his side. Maybe I'm wrong and the cops would have seen through even a good act, but I think Ross screwed himself.
And.....on another note, I ashamed to say, one time, when driving to my in-laws a few blocks over, I did not buckle in my newborn.
It was a super cold day and I had bundled her up, then lay a blanket over her in the carseat.( I knew the car wouldn't warm up enough during such a short trip.) My MIL called again to ask where I was, so in a hurry, I went out to the car, clicked the seat into the base, and drove over.
Once I got to my MIL's and brought the baby inside, I took off her blanket and realized she was only SITTING in the seat, and not buckled in! I like to have died on the spot!
After that, I kept a blanky in the car and only covered her once I had her buckled in and snapped into the base.