According to the statistics it is clear that, especially with the latest drones where the flight is 99% automatic, the causes for a crash are imputables mostly to a technical failure.
Reading the manual and following the right procedures is absolutely ok, but in my opinion it is far from being enough.
We are dealing with a "flying brick" with which anything can go wrong and if something does go wrong, there is virtually nothing we can do.
It is also true that usually our Solos fly at low altitude but still if something would happen I'd like to push a button where everything stop and a nice parachute opens.
According to some web sites the deployment procedure "takes" only 2 meters (7feet) of altitude loss and the drone would slow its descent anyway.
I recon it would be a lot better and less hurting for our Solos than smashing through a window (seen recently in this forum) or knocking against a tree.
Some of you mentioned 3DR policy for a replacement when it is "their fault", I am not sure this policy could last long, especially if the Company is not very healthy like it seems to be lately...
And again, my first worry when my Solo flew away was about a possible crash into something or someone!
So, to get to an end I contacted the site mentioned in the very first post above and they replied very quickly mentioning they have not developed a system specific for 3DR Solo like they have done for the DJI. (they wrote about some connections to the autopilot... bla bla...if you are interested I can copy/paste their answer...)
My next step is going this way now:
Drone Parachute - ParaZero SafeAir UAV Safety Systems - Fly Safe
Let' see what they come up with....