Update: 11/12/2010 - Battery died in the mouse... it was the included one, so not sweating it too much. Gonna try the rechargeables next.
Update: 12/1/2010 - Couldn't find the rechargeables, popped in a battery from a camera. Put a fresh Duracell in the mouse today... Keyboard still going strong ;-)
Update: 12/3/2010 - Low battery light came on today, on the keyboard... not losing any functionality yet.
Update 12/26/2010 - Battery died in mouse, may have been due to losing in the seat cushion...
Update 12/27/2010 - Batteries in Keyboard cashed...
So... the keyboard is good for about 3 months (2 AAA), and the mouse for one month (1 AA)... not bad ;-)
Update: 12/1/2010 - Couldn't find the rechargeables, popped in a battery from a camera. Put a fresh Duracell in the mouse today... Keyboard still going strong ;-)
Update: 12/3/2010 - Low battery light came on today, on the keyboard... not losing any functionality yet.
Update 12/26/2010 - Battery died in mouse, may have been due to losing in the seat cushion...
Update 12/27/2010 - Batteries in Keyboard cashed...
So... the keyboard is good for about 3 months (2 AAA), and the mouse for one month (1 AA)... not bad ;-)