I was gifted this particular appliance, but the solution is really to just not give companies like this your money. Unfortunately it's easier said than done, but looking for things with a local API or based on an open and configurable standard are a good start.
I'll add Haier and related companies to my ever growing blacklist because fuck them for this.
I vehemently support people doing what they want with the things they own so long as it's not "interfacing" with other people or their stuff; don't connect to or "abuse" their cloud systems, they can rightfully be upset about that, but removing their crappy smarts (and data collection) and replacing it with local-only is your own business and companies like this can get lost.