thistlebloom
Garden Master
- Joined
- Dec 1, 2010
- Messages
- 16,473
- Reaction score
- 17,411
- Points
- 457
- Location
- North Idaho 48th parallel
I don't think it is a problem to use outside if on a GFI outlet. If you don't have a GFI outlet there are extend cords with them. I picked one up at home depot for like $14
All of our outdoor outlets are GFI. These particular water bowls have been working reliably for at least two winters, but I have had a couple that petered out after one year. They only have a one year warranty, which is basically useless unless they die the first winter.