Latitude on two devices

[TJH132]

I have a DInc and a Xoom and my wife reports my location on Latitude is frequently messed up. Mostly it shows me at home (where the Xoom is in standby all day) instead of where I am (and the DInc, since I keep it on my person). Is there a way to disable Latitude on one device but not the other?

Thanks,

TJH

 

[BSG75]

Have you tried signing out of Latitude on the Xoom?
Latitude > Menu > Latitude > Settings > Sign out of Latitude