If you know how to do it, its just minutes.I would think that it would be easier to take the seat out completely however I have been told it is difficult to detach the seat belt sensor. Is the seat belt sensor easily removed?
Unfortunately(or fortunately) my car is in the basement of a FCA dealer, asked one of the mechanics, and he had it off in no time, but I was not able to see exactly how he did it. I think he used a small flat screwdriver and a plier. Here's when it mounted on the floor: