Should robots look like humans?

SoftBank pauses production of the Pepper service robot with no date for when it will resume. Does it suggest a lack of appetite for humanoid devices? Plus, Mobile World Congress is back in hybrid form. Does the online / in-person attendance model work for big tech events? Plus, why the system of internet addresses is preventing many people from getting online. Presented by Rory Cellan-Jones, with BBC senior tech reporter Zoe Kleinman. Produced by Jat Gill. (Image: Stock photo of the Pepper robot, Credit: Reuters).