This might be answered in one of the long and tortured battery life threads, but I was wondering if having Wifi power saving mode enabled on a connection can possibly impact download speed.

I say this because I've been having problems with dropped connections / incredibly slow speeds as Ive used my n900 around campus, went in and disabled power saving, and the podcast I was trying to download went from 80 kb/s to 300.

Ill have to test it some more; the wifi on campus is quite dodgy, so it could be anything. Has anyone else experienced benefits from disabling wifi power saving?