This is from doorbot support team.
"Thank you for contacting us. I apologize that the information pertaining to Lockitron has been limited at best, but unfortunately we haven't been able to progress much since the last point of correspondence. We are at the mercy of relying on them to fulfill the outstanding orders that we owe to customers who have ordered the Lockitron, which we obviously have not received yet. I understand the undoubted frustration that must come from this waiting, and we are greatly appreciative of your continued patience. If at any point you grow tired of this prolonged (and albeit unwarranted) hiatus, kindly let us know at your convenience, and we will be more than willing to issue you a refund for your Lockitron order.
Should you have any other questions, please do not hesitate to contact us."
Seems like lockitron haven't ship out any to doorbot yet?