Robo Dog Buzzzzzzzzzzzzzzzzzz

[robert bradley]

My robo dog that I use to announce the
garage door opening, has started with this
low buzzzz.  I tried several different wall
plugs around the house and even tried on a
friends house, it seems to be inside the
unit, any ideas how to get rid of this,
drives me nutz when I am working in the
garage.

[CT]

The unit is defective.  The unit is
experiencing a static buzz.  Try to sent it
back for replacements.