[dzhiurgis]

There are ones that integrate into your furniture, a bit like a dishwasher - plumbing included.

Robot arms are obvious next step. Tidying up kids toys would be god sent, but unless speed improves my kids will DDOS it in seconds.

[krackers]

Roborock has a model with robot arms. Quite pricy at the moment though.

[dzhiurgis]

Poor reviews so far. Needs iteration or two to perfect it.