Yes - although it doesn't really depend on a browser with the desktop version, it does open a window, depending on which WF or WFA option you pick. I tried different browsers. with investment accounts I was told that it should be the WFA option. that resulted in the unavailable error. The WF option did let me log into the account and select the accounts to share with intuit as well as just the tax forms. Although it looked promising, it failed with try again later. With all of the 1099B, DIV, INT, OID it took forever to enter.
