For those of you with the LG Air conditioner, have you looked inside it after it runs for a while?? For these window AC units, (I have one too) they accumulate about 1/4 inch of water in the bottom, and then the fan, which is called a? "slinger fan", sprays the water on the condenser coils to improve cooling power.? But that 1/4" of water in the bottom of the AC is going to splash all over the electronics inside the AC when you drive.? Not good.??
For the Aliner AC units that stick out the side, I'd drill a hole in the bottom of the AC to drain that water.? For units installed under the bench seat like mine, I suck the water out with a giant syringe before I travel.