diff --git a/1.7-Setting-Extension-Permission-Exceptions.md b/1.7-Setting-Extension-Permission-Exceptions.md
index b8224fc..547977d 100644
--- a/1.7-Setting-Extension-Permission-Exceptions.md
+++ b/1.7-Setting-Extension-Permission-Exceptions.md
@@ -2,13 +2,14 @@
Cookies control access to **local storage** and **indexedDB**. The `ghacks user.js` denies cookies by default. This is the pref `network.cookie.cookieBehavior` (see `2701`). A value of `2` denies all cookies, a value of `1` allows first party only.
-Extensions 1 that use local dom storage and/or indexedDB **will break** if they are not allowed a cookie, even though they do not actually set any. Extensions that use such storage include uBlock Origin, uMatrix, Stylus and Violentmonkey. Extension IndexedDB entries are located in your `profile\storage\default` directory and start with `moz-extension`.
+Extensions 1 that use local dom storage and/or indexedDB **will break**2 if they are not allowed a cookie, even though they do not actually set any. Extensions that use such storage include uBlock Origin, uMatrix, Stylus and Violentmonkey. Extension IndexedDB entries are located in your `profile\storage\default` directory and start with `moz-extension`.

:exclamation: Note: Private Browsing mode (currently) does not allow IndexedDB
1 `Extensions` = Web Extensions API, `Legacy Extensions` = legacy APIs or the Add-on SDK.
+2 Some extensions have built in fallbacks to limit or resolve breakage, but the best solution is to allow IndexedDB, which is faster.
### :small_orange_diamond: Strategy