Quick answer
The PetSafe Stubborn Dog In-Ground Fence is designed for determined dogs that ignore standard boundaries, using a stronger correction and more flexible wire layout to contain them in yards up to 25 acres.
What makes the Stubborn Dog fence different from standard models?
Standard in-ground fences use a single level of correction. The Stubborn Dog model from PetSafe offers a higher static correction level and a more durable transmitter, which many owners find effective for dogs that push through or ignore milder signals.
Is this fence suitable for all yard shapes?
Because it uses a buried wire loop, you can shape the boundary to follow property lines, avoid obstacles, or create exclusion zones. The included 500 feet of wire covers about 1/3 acre, and you can buy extra wire to enclose up to 25 acres.
How long does installation take?
PetSafe markets this as a weekend DIY project. Most owners report 4-8 hours for a typical yard, depending on soil type and the complexity of the boundary shape. You need a trencher or a sharp spade to bury the wire about 1-3 inches deep.
Frequently asked questions
Will the fence work for my extremely stubborn dog?
The Stubborn Dog model uses a higher correction level than standard PetSafe fences. It is specifically designed for dogs that ignore lower-level signals. However, no fence works for every dog; some very determined or high-prey-drive dogs may still push through the boundary. Test your dog's response with the collar at the lowest setting first, then increase only if needed.
Can I use this fence with multiple dogs?
Yes. You can purchase additional receiver collars (sold separately) for each dog. Each collar must be trained to the same boundary. Note that the correction level is the same for all collars, so choose a setting that works for the most sensitive dog in your household. Always train each dog individually before letting them out together.
What if my yard is irregular or has slopes?
The buried wire can follow any shape, including around trees, gardens, or along property lines. Slopes are fine as long as the wire is buried consistently. Avoid placing wire near metal fences, underground pipes, or power lines, which can interfere with the signal. Walk the boundary with the collar and flag markers before burying the wire to ensure full coverage.
How do I train my dog to the fence?
Place visible flags along the wire path. Walk your dog on a leash near the flags, and when they approach the boundary, the collar will give a warning tone. If they cross, they receive a mild correction. Repeat daily for 2-3 weeks until your dog reliably stops at the flags. Never leave your dog unsupervised with the fence until training is complete.
What happens during a power outage?
The transmitter requires AC power. Without electricity, the fence stops working. Your dog may leave the yard during an outage. Some owners use a backup battery system or keep their dog indoors until power returns. Consider a battery backup or a secondary containment method for emergencies.
Product facts
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PIG00-10777 Stubborn Dog In-Ground Fence™ by PetSafe: The PetSafe Stubborn Dog In-Ground Fence includes 500 feet of wire to create up to a 1/3-acre area, and with additional wire you can contain up to a 25-acre yard. This means you can start with a small yard and expand later without buying a whole new system, making it flexible for growing properties.
PIG00-10777 Stubborn Dog In-Ground Fence™ by PetSafe
