Nope. Looks like you tried renaming the existing thread to "Transponders and FLARM" which is likely the worse thing to do and not what you intended.

On USENET/Google Groups you need to create a whole new thread, they are tracked by embedded IDs not the title.

On Sunday, December 11, 2016 at 7:54:59 AM UTC-8, Dan Marotta wrote:
Starting another thread, Transponders and FLARM, so as not to pollute
this one any more. And I'm still interested in a low cost ADS-B.

Dan