Same issue here.
Seems that Schwab isn't quite ready yet (2/25). I noticed that now TT has 2 Schwab entries. The first one seems to the one to use. When I used it today, all accounts were there, but the data has $00 for each. When Schwab becomes ready, like in a day or two (in spite of the email that the data is now ready to download), I'd try the first entry (if, in fact, both entries exist).
