Ubiquitous Computing

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Across
  1. 5. When you order something online, it is good to know how long it will be before it reaches you. Maybe you P_______ T________ will come in handy.
  2. 6. When on holiday, some people leave these on to trick burglars. Perhaps a device can control these all around the house.
  3. 8. Many things can be watched and M________. Such as the elderly or perhaps your family pet.
Down
  1. 1. Perhaps these green house hold objects can watered via the use of a networked computer.
  2. 2. The contents of your F______ could be monitored so you know if you need more milk!
  3. 3. These can control various devices around your homes. The I phone is a popular one.
  4. 4. Present, appearing, or found everywhere: "his ubiquitous influence". The clue is in the title.
  5. 7. It is nice to come home to a warm house. Whilst on your journey home, it would be nice to turn this on.