I checked my DLC-7 Cuisinart food processor at home immediately, but I have the same model (bought used at a thrift store) at my NC house. Thanks to your note and link, I checked that one while in NC dealing with falling trees beating up on my house. My blade from that Cuisinart is okay as well, so I'm 0 for 2. Perfect!
Thanks also to Pat (CA) who sent me an email to warn me about this issue.
Thanks also to Pat (CA) who sent me an email to warn me about this issue.