I would not buy this machine again. It works perfectly and the coffee with the large capsules is also very good. However, I make my latte as I used to, by heating the milk in the micro-grill, because cleaning the milk container and accessories is far too time-consuming for me. It also takes a lot of effort to open and close the machine.
Regarding promotions from Nespresso, unfortunately we do not have any further information, such as the duration of the offer or whether the machine in question is part of the promotion. I recommend that you contact Nespresso's customer service or look for information directly on their promotions page.