Don't have to buy batteries all the time
PetSafe has a bit of a racket going on, but they have excellent customer service. This is the 4th replacement collar I have bought for our dogs over the years, and I like that I don't need to keep buying batteries. There's a way to turn the collar on and off, so I don't have to take the batteries out after each use to conserve battery power. It's very easy to use and comes with the charger (for 2 collars). Wish they'd come up with this years ago.
The real test will be how does it last. The other collars last about a year of regular use in my experience, with several battery changes (since we don't use the electric fence a lot). So far I would do it again, but ask me again in 18 months.
Verified purchase: YesCondition: New