Hi there s a to go is just the screen reader side of it this has no time limit but if this is not used for months your log in details are deleted as for the mobile network with all the movies and stuff that is just a 30 day demo to see if you like it before paying for it Hope this helps best wishes Andrew ----- Original Message ----- From: ANDY COLLINS To: access-uk@xxxxxxxxxxxxx Sent: Thursday, December 17, 2009 3:03 PM Subject: [access-uk] System Access Hi all - Is satogo free to use indefinitely, or does it have a valuation period? I've been using system access now and again, using a password and account number, but when I tried today, got a message telling me my free trial of System Access To Go Mobile account had expired. Is there a difference between the mobile flavour and the ordinary satogo? - Andy