My brother's family has got a Samsung AI abroad. They thought AI would save them time and effort. In reality, it takes them more time to do things via mobile app. If they are not at home then they have to keep an eye on the running status, as the machine gives them very less time to make another selection before it shuts down after completing the wash. They often need to run another spin cycle as the 1400 one doesn't do a satisfactory job. I think the app should be able to line up two spin cycles back to back. And then you can't power on the machine remotely. I hope the current breed of AI machines don't have these shortcomings. If my machine has Wi-Fi then I should be able to power it on remotely.
I bought the base model of 8kg LG on your recommendation few years back. AI option on appliances back then was gimmicky. My base model LG is quite quick to resume operation if it's interrupted for some reason. AI machines would take their own sweet time to recheck everything. I read such comments in the reviews and I didn't look into AI models further for this reason alone. I think AI models have become more refined lately.
Because of DirectDrive, LG is very quiet. A couple of times my family members told me that I forgot to start the machine after putting in the clothes. For certain cycles, you can't hear much even if you are standing right in front of it!