Let me start by saying this cleaning kit had me excited at first glance. The idea of a waterproof cover to protect my walls while cleaning my AC unit sounded like a game-changer. And in some ways, it is. The blue PVC cover does its main job well - it's genuinely waterproof and kept my floors dry during the messy cleaning process.

The included accessories are where things get disappointing. Those '5 different brushes'? Mostly useless. They feel flimsy and don't effectively clean the hard-to-reach parts of my AC unit. The pry tools are slightly better, but still not what I'd call quality tools.

Size was another issue for me. While it technically fits my 1P unit, it's a very tight fit - definitely not the generous coverage I expected from the product description. If your AC has controls on the lower right side, be extra careful as positioning becomes tricky.

Where this kit shines is in its basic functionality. Connecting the drain hose to direct dirty water into a bucket works surprisingly well, and the towel included is actually decent for final wipe-downs. For casual home use where you're not doing deep cleans too often, it gets the job done.

Would I buy it again? Probably not at full price, but if I found it on sale and needed a quick solution, maybe. It's one of those products that makes you think 'this could be great with just a few improvements'.