questions about NM 0.6.4

[Patrick Bureau <patrick bureau gmail com>]

I was having an issue with 0.6.3 (the wifi would randomly "loose 
connectivity")  so I upgraded on my Unbuntu Linux (kernel v2.6.17) to 
version 0.6.4. I have a few questions;

1. is there a way to not have the keyring ask for a password question 
each time my laptop boots (i.e before I can connect to the network)

2. each time the "disconnect of wifi " happens (not very often), I would 
think the network manager would be intelligent enough to "see" the 
disconnect and "reconnect" to the default configured network no ?

3. does NM create any logs, I am trying to figure out why it disconnects 
(when I was manually configuring the card without NM I never encountered 
this issue by the way...)

Thank you for replied, and I apologize if this is the wrong forum to 
post into.

Patrick