Here is their response to my inquiry after I pre-ordered:
1st response from Feb 9:
The firmware and programming, which supports our Bluetooth application, is not to our standards. It has bugs that we are requiring be corrected before we are willing to take delivery and program into our modules. This work is done by an outside firm, so we are at their mercy, though we are applying plenty of pressure for them to get it done right, and deliver to us. I apologize for the inconvenience but we want your product to be 100% of what we promise, and are not willing to settle for the programming as it currently is.
Response Mar 2:
Final testing is taking place now, and, assuming all is well, we can program, pot and begin shipping.
No actual date on when shipping will begin but hopefully all the issues are resolved and they will ship soon. I'm waiting on installing several accessories as well.