From CNET:

Sometimes, it’s the little things in life. Little things such as not having to pick up dirty socks strewn about the house after a long day. With the unveiling of Roborock’s Saros Z70, robovac with first-ever mechanical task arm at CES this week, the future of tidying up looks brighter — and easier — than ever.

[Source: CNET – A Robot Vacuum That Picks Up Socks Stole Our Hearts (and Socks) at CES 2025 (January 9, 2025)]

I have a robot vacuum. It does not have an arm. It also does not connect to the internet. It just vacuums. I will concede that the arm is cool, albeit not especially useful as it was presented at CES 2025. I would be open to a robot vacuum with an arm provided that it is not calling home to some mysterious proprietary cloud somewhere.