Our team CGjazziQ is glad to present this small and very helpful addon for Blender 2.8x EMG (Edit Mode Guard)
EMG - Will show you a warning window if you accidentally press the TAB button to enter in edit mod, during work to very poligonal model (for example - 1 000 000 vertices), and offers You choose two variants - cancel the action, or continue. (Very handy during sculpting)
This addon "watching" only for TAB button. And don't works with PIE menu.
Others helpful addons from our team.
Wlock Pro - An Addon Which Allows To Lock 3d View Rotation.
Wlock Lite - An Addon Which Allows To Lock 3d View Rotation.
B-Rename - An addon, which will help you to speed up the renaming of the objects for baking.