Life in 2020: solar power, hens in the garden and a robot in the loo

Scientists see an energy efficient future in which traffic jams are rare and the air is cleaner, but imported food is a luxury”. I’m doubtful about this one:

“When working at home, a telephone gadget in his ear, which operates on electricity generated by his brain, allows his manager to speak to him at any time during working hours. “

Sorry buddy, don’t bother trying to light a spark in my head before 10AM. Things won’t change THAT much in next 15 years.

I’m not sure I’m all that happy about predictions concerning poo in the loo, either….