User Experience: we've heard or experienced at least one

"When in the office on the weekly conference call with my project group, I sometimes cannot make out what was said due to the voices breaking up or parts missing."

"I think I was talking to someone from the future because I heard a robot talk to me occasionally."

"I was working from home and I called my team member in the HQ building but I noticed a lot of echoes. We don't have that when we both work from home."

"I wanted to join a call but the connection could not be established. I had to walk to the other wing of the building to sit in a cramped room."

"I could see in a video call how the resolution dropped and came back to a clear picture."

"While in a call I was walking from the main entrance up the stairs to my floor and got kicked of the call. I had to reconnect when sitting at my table."