You're not going to be able to keep 'em much over the 75% mark here, anyway. Mine stay between 75 and 85%. Count yourself lucky that you didn't totally dry out the humidors & warp or crack them.

Make sure your hygrometers are still calibrated, so you're getting correct readings. The salt/bottlecap test works well.

Keep the humidifiers topped up for a few weeks. Don't get the cigars wet or anything - they'll just burst their wrappers and be useless.

I don't smoke in the house, so I don't find myself lighting up much during the long hot summer. Now that it's cool, I'll dig one out maybe once a week or so.