Nice if it is working better... obviously the AE doesn't like the most aggressive power saving mode of N800?

More good to know info about WLAN power saving mode and operation:
http://www.icnp2007.edu.cn/files/ICN...Throttling.pdf

Maybe if someone knows where to download IEEE spec for the 802.11 standard and the PSM mode in particular... What would be interesting to know what is the maximum allowed sleep time, if there is any? (Isn't it really defined by the beacon interval that is set in the router?) Maybe changing the beacon interval to shorter time would help/solve the issue?

EDIT: Just found this from IEEE... not sure if it is helpful:
http://ieeexplore.ieee.org/iel5/4489...1/04489282.pdf

EDIT2: Paragraph 2.1 in this document seem to describe the PSM operation quite nicely:
http://info.iet.unipi.it/~anastasi/papers/wiopt04.pdf