TL;DR: yes! However, please take a moment to read the long version:
We value your feedback a lot and we want to stay in touch with people who try our products. We promise that we won't spam you and of course we will not share your data with 3rd parties.
Note that you can easily manage your account preferences (and unsubscribe from any future communications) from the "My Account" page and the "User profile" tab.
If, at any point, you decide that we secretly belong to the Galactic Empire, you can send us an email and ask us to delete your data completely. But please don't:
we think that it's vital for members of the Rebel Alliance to stay close! :)