Review on Connecticut Electric UBIP215 Replacement Manufactured by Robert Buenconsejo

I bought this over a month ago and just installed a split air conditioner. My power line is measured at 247 volts in my accessory box, but when I press the switch, one leg shows "open" or "closed" when I turn it on or off, but the other side stays somewhere between "open" and hang "closed." " for each position. It's crazy that the new switch doesn't work anymore. I don't even have a way to get it back.