The advantage of paying for storage is that you don't have all the hassle of moving things - the disadvantage is that you have to pay.
We had all the bedrooms decorated and recarpeted a couple of years ago, and it was a nightmare. We slept downstairs for days, whilst I co-ordinated carpet fitters, decorators and furniture delivery, and we moved wardrobes, beds and chests of drawers from room to room. It happened in the run up to Christmas, too. I don't know what I was thinking.
In one of those 'helpful' ways, a friend pointed out that someone she knows had hired removal men to take the beds and wardrobes away, keep them for a week or so then bring them back and reassemble them in the newly carpeted rooms. The advice was of the type that ends a time machine to follow it 😡, but I did store it for future reference. You wouldn't even need to empty the wardrobes, as they can move them full.
If money isn't a big consideration, I think it's a great idea, and sometimes these things cost less than you expect, so it might be worth getting a quote to find out what it would cost.