network-manager and txpower

[Zach]

Hi,

I am using network manager in Dapper to automatically switch between
wired and wireless interfaces.  Before I started using network
manager, I was using the wireless-txpower directive in the interfaces
file to ratchet down the transmit power on my wireless interface,
which yields a significant improvement in battery life.

Does anyone know how to automatically configure the txpower under
network-manager?  I can still manually set it with the iwconfig tool.

Thanks

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