README.md in consul-1.0.2 vs README.md in consul-1.0.3

@@ -545,10 +545,12 @@
   include Consul::Controller
   require_power_check
 end
 ```
 
-Should you for some obscure reason want to forego the power check:
+Note that this check is satisfied by *any* `.power` directive in the controller class or its ancestors, even if that `.power` directive has `:only` or `:except` options that do not apply to the current action.
+
+Should you want to forego the power check (e.g. to remove authorization checks from an entirely public controller):
 
 ```rb
 class ApiController < ApplicationController
   skip_power_check
 end