New Bosch dishwasher Best Buy bad install/unit.

We bought this Bosch SHX68T55UC/07 dishwasher from Best Buy in Dublin, Ohio and it was delivered and installed by them on 10/20/15. After a few weeks we noticed something strange about it. This thing shocks you when you touch it. It has taken over 3 weeks to get them to send someone to fix. They kept telling us that we installed ourselves and not their problem until I finally emailed them the install sheet showing they did it. December 5 update: The geek squad guy finally came. It was disturbing to hear h