“Thanks for being an Xbox Fan” is the message that some people in US states are receiving on their Xbox 360s when they log on to play. As discovered by NeoGaf user, Microsoft is offering a promotional deal to current Xbox 360 owners where if they upgrade to an Xbox One in July, they will receive a free $75 Xbox promotional code to use on the Xbox Store.
The buyer must purchase the Xbox 360 this month and redeem the code by the October 15, then they have exactly a year to be able to use the promotional credit.
Unfortunately though this offer is only available in the US and not in the UK at this point in time. So if you are in the US and you were thinking about upgrading to an Xbox One, now is the time to do it. Just check your Xbox messages and see if you have been sent a code.