Since late September, Etrade has not downloaded transactions for any of my bank accounts. Investment accounts still work.
Doing more investigation, I found the QFX file that Quicken downloads to be missing some information. If I fix the file to include the following fields, I am able to import the transactions:
<ACCTTYPE>CHECKING
<BALAMT>0.00
Etrade is clearly not producing these fields for the file, either with the account update or manual import. But also, Quicken is failing to process them if these fields are missing.
[Edited - Readability]