Idle Auto Mount

Idle Auto Mount summons a random favorite mount after you stand still for 1–10 seconds.

It does not add a custom window. Enable it and set the delay under Esc > Options > AddOns > Auto Mount. You can also toggle it from the default minimap AddOn compartment (left-click toggle, right-click options) or with /automount.

How to use
1. Favorite at least one mount in the Mount Journal (Shift-P).
2. Turn the addon on in Options.
3. Stand still. After the idle delay it uses Blizzard's random-favorite mount summon for the current area.

It will not mount while you are in combat, already mounted, moving, falling, indoors, stealthed, dead, on a taxi, in a vehicle, casting, typing, or using a vendor, quest, or mailbox window.

Commands
/automount — toggle
/automount on | off
/automount delay 1-10
/automount options