diff --git a/README.md b/README.md
index 5ec3f24..61881cc 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,8 @@ To use it, provide it with a country and language code via the `-c` and `-l` fla
 
 LG accounts seem to be associated with specific countries, so be sure to use the one with which you originally created your account.
 For Korean, for example, you'd use `-c KR -l ko-KR`.
+Also note that third-party login services (Google, Facebook, etc) don't seem to work.
+Creating an account with email and password resolves this.
 
 By default, the example just lists the devices associated with your account.
 You can also specify one of several other commands: