I don't use a cell phone and don't have a HAM license so I don't report anymore. When I did, I was met with skepticism far more often than a receptive voice on the other end. There's a ton of people out there now, I seriously doubt I'm ever the one person who'll make the difference.
Back in the day I reported everything, and my partner and I were directly responsible for saving two lives west of Stillwater, OK on October 4, 1998. But back then there weren't 20,000 chasers out there. I have reported as recent as 2004, when the people I was with had a cell phone, but I don't lose sleep over it anymore. I used to, but that was before the attitudes and the ignoring of my reports.
There's a tornado from 2001 I documented, the video of which was seen by OUN mets but it's never been logged. That just pisses me off.