Remove Third Row Seat from Toyota Highlander

Ever wonder if you could take that useless 3rd row seat out of your Highlander? I did and could find no videos about it! This is 2023 Highlander Hybrid XLE front wheel drive.
Note: I did not take out the seat myself; rather, during a dealership oil change, I asked the DEALERSHIP to do it, they did, and it cost US $155 for that item.
I guess I could have tried it myself, but if there is a problem, it's on them.
You do have to store those seats somewhere.
To fill the hole, I had a piece of 1//4 inch plywood cut at Lowes, 28 3/4 inches by 44 1/2 inches. There a 3 little lips near the tailgate that you can place the plywood on top of. I drilled some finger/ventilation holes in the plywood. The plan is to put our ExPed mattress on top of this for some car camping.