Us too! You only have to have the airlines lose your luggage once to decide checking bags isn't for you, lol.
I am one of those who can't feel "settled" or comfortable until our bags are unpacked and everything is organized. We also do either a pop-up hamper or bring an extra large garbage bag from home to put all of our dirties in. We also use packing cubes for our suitcases -- that way you can just place the cubes in the drawers (and the cubes are already organized by bottoms, tops, etc) and everything stays neat and organized. I also always insist that no one overpacks -- which is admittedly harder to do with my D now that she's 16 and has been in charge of her own suitcase for a while -- but we wear our bulkiest shoes on the plane and then pack one pair of flip flops and an extra, lighter pair of sneakers each to rotate out with the heavier ones. We also designate drawers and closet space for each of us, and also space in the bathroom. I hate clutter, so I have this amazing travel toiletry bag that I got from Pottery Barn about 11 years ago that has designated pouches for makeup and hair brushes, and zippered sections for makeup brushes and other odds and ends like Q-tips, Band-Aids, and toothpaste. Everything fits neatly inside of it, and it's about the length and width of a sheet of notebook paper, and it can stand up on the side to take up less room. My H and D don't do as good of a job of putting their toiletries away, which annoys me to no end...they tend to leave them spread out on the countertop and then I have to fuss at them to put them away or risk housekeeping spraying Windex all over them. And as others have mentioned, I designate places for everything and make sure it's all put away/hidden somewhere because I hate the look of a beautiful hotel room cluttered with random "stuff"...and I find that having the packing cubes for our clothes helps free up drawer space for stashing things like umbrellas, chargers, sunblock, etc. Probably goes without saying, but I also always have my H stash the suitcases on the top shelf of the closet so I don't have to look at them again until it's time to pack and go home.
Speaking of suitcases...I swear I don't have any affiliation with them whatsoever...but a company called "Away" makes the most incredible hard-sided suitcases that have a charger built in that you can pop out and take to the parks with you to recharge your phone. They are seriously awesome. I know they're not the only company who makes them, but theirs are quite affordable compared to similar ones, they hold so much stuff, clean up really easily, and they come in really fun colors! The 3 of us all have them now...originally I bought one for H because he travels on business a lot, but I loved it so much that I ended up buying them for D and myself as well.