I have a few Fidelity accounts that have linked cash accounts in Quicken. Ever since the new Fidelity connection, all the transactions in the cash account download as just "Cash" and the dollar amount. I confirmed I don't have any renaming rules or memorized transactions. If I accept the transaction and then select "Review Downloaded Payee" it just says "Cash" so that appears to be what Quicken is getting from Fidelity. Is this a known issue? I didn't see it in the 12/19 Fidelity Update post.
[Edited - Removed partial account number]