grocery shopping

Grocery Carts of the Future Will Stalk, Annoy, and Criticize You [VIDEO]
Grocery Carts of the Future Will Stalk, Annoy, and Criticize You [VIDEO]
One day in the near future, you'll be able to throw on your pajamas, head to Meijer or Walmart, and be nagged, nitpicked, and chastised by your talking grocery cart. No pushing:  New 'stalker' technology will enable the cart to follow you, freeing you to use both hands for texting. We can only hope it comes with a 'child emulation' setting, which will allow its sensors to work sporadically, in ord