Hi All,
Got my TR2MP two weeks ago, got straight into troubles when trying to connect to my AP, constantly lost the connection or couldn't connect at all.
To solve the dropping connection problem the update from Vaio-Link needed to be installed:
ftp://ftp.vaio-link.com/pub/Vaio/WLAN/WLD_int_80129000.exe
To solve the non-connecting issue you need to set your AP to broadcast it's SSID.
You can read about it here:
http://arstechnica.com/news/posts/1080251780.html
http://support.microsoft.com/default.aspx?scid=kb;en-us;811427&Product=winxp
Thanks to Ars Technica and the creator of the wdscp battery widget for helping to solve the probem.