CTM-32W Plug?

Hello,

Can anyone tell me what the white plug is on the bottom of the fridge? I think I originally overstocked the fridge and covered it up which led to a tiny amount of water around it.

Thanks.

This is a drain for condensation which occasionally builds up on the coil and drips down into the fridge.It is normal to have some water on the lower level of the fridge cabinet occasionally. Hope that helps!