[C320-list] Shore Power

[Ken McCrimmon]

Hi
When I purchased Kia Ora last fall, I asked the previous owner about their practises with leaving the boat plugged into shore power.
The response was we don't leave it plugged in because it is bad for the electrical system if it is plugged in without a draw on the power.
Since then, I have done research on shore power and really never found a good answer to what is the concern with leaving the boat plugged in or not.

I wanted to ask the forum what your practises are when the boat is in the water at the marina and if you know what if any concerns, I should have with leaving the shore power connected when I am not on board.

Thanks
Ken