J G Miller wrote:
On Mon, 04 Jul 2011 18:17:27 +0100, Steve Walker wrote:

Nah, fit the robot with four small hydraulic jacks and hoses and it can
place one near each corner and jack the furniture up!

A good alternative suggestion. Of course the software will need to
be calibrated to check that nobobdy is sitting on the chesterfield
at the time!
Why?

--
Tciao for Now!

John.