This may seem like a no brainer but dont let any and I mean any moisture contact the electronic display. I saw a video about this before it happened to me so I was aware of the possibility. On these little units there of course is no drain tube so you have to dump the solution. Because of the shape of the tub let me tell you its easy to have solution spill in odd directions if not super careful. I watched a trickle of water run over the display last night. I thought surely that wasnt enough to cause damage....... uh.....wrong..... Fried it!! I tried to bring it back from the dead like the guy in the video I saw by pulling it apart and drying but no bueno. Done.

Just ordered Hornady's. Its very similar and more expensive by a little. Hope they have it sealed up better. Guess Ill try to be ridiculously careful from now on.

For sale: POS ultrasonic cleaner. does not work. any takers?