New Air Electric Humidor Trouble

As the title states I am having much trouble with this humidor. I am getting ready to return it.

I seasoned the darn thing for a few weeks to where it was holding humidity in the high 70s for a couple days. Swapped out the 84% Bovedas for 69%ers, plugged it in and added my cigars. It now fluctuates from 49-63% humidity. If I unplug it, it climbs up to 75%. Plug it in, drops back down and fluctuates.

I bought this stupid humidor to keep the temp steady because it gets too hot in the room where I keep my smokes. Considering putting tupperdors in it, or just seeing if I can return it.

Any advice or feedback is much appreciated. Thanks.