I've had this thing (a Seagate GoFlex Net) using pogoplug for only 3 days... so far it's worked once.

Is this normal for the pogoplug service?

Yesterday I couldn't use it at all... today, I can access it on my phone (Android), but mypogoplug won't login (tried using IE and Chrome).

If I do keep this thing (it's not working too well at the moment!!), can pogoplug developers please let me restrict access on my home LAN to only specified "media" machines?  I have 3 PS3's in my home and only want one of them to be able to read the media on my drives - and further to that, only want certain folders/directories to be viewable for media.