Little tip, i noticed it sets you up to auto renew as you have to put a payment method in [i used paypal].
Make sure you go back into your account and turn off auto renew, may get a shock in 12 months if you don't!
So this is observed in the US on both 950 and 950 XL? Also, for those who received offer in US, do you have an existing Office 365 subscription (and if so, what tier) tied to your Microsoft account? I have the "family plan" tier that allows for multiple installs, and I'm wondering if I'll receive the offer and be able to apply it towards the higher priced plan I have.