Does anyone have anything automated to alert when a bundle is about to expire? I usually buy all currently available (at the $1 tier) whenever something interes

Does anyone have anything automated to alert when a bundle is about to expire? I usually buy all currently available (at the $1 tier) whenever something interesting is about to dissappear. Hopefully someday they will allow paying for multiple bundles at once - maybe this is already possible with the recent re-design?