PetSafe Never Rust Electronic Pet Door - Automatic Dog Door with Sensor Collar Key - Smart Dog Door for Large Dogs up to 100 lb
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Best for
Best for multi-pet households
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Based on 2 trusted sources
Current price
$200.99
Updated Jun 27, 2026 · 1 min read
Sources behind this verdict
10 reviewers weighted by source trust
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
The PetSafe Never Rust Electronic door uses a collar SmartKey and, per support.petsafe.net, supports up to five programmable keys, which is why reviewers position it for homes with several pets. High-trust r/dogs and r/Pets commenters are generally satisfied: one noted that when their unit broke, PetSafe sold all the repair parts, and another said their dog took about a week to adjust to pushing through the now-controlled flap. The 3.8-star Amazon average over roughly 4,400 reviews reflects a more divided customer base than the motorized doors.
What reviewers liked
- Supports up to five programmable SmartKeys for multi-pet homes, per PetSafe's support documentation
- High-trust r/dogs reviewers praise repairability and available replacement parts
- Large verified-purchase base of nearly 4,400 reviews
Where it falls short
- Only a 3.8-star average, indicating a divided customer base
- Reviewers note a roughly one-week acclimation period for pets
- Collar-key flap lacks the airtight seal and motorized security of pricier doors
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The PetSafe Never Rust Electronic door uses a collar SmartKey and, per support.petsafe.net, supports up to five programmable keys, which is why reviewers position it for homes with several pets. High-trust r/dogs and r/Pets commenters are generally satisfied: one noted that when their unit broke, PetSafe sold all the repair parts, and another said their dog took about a week to adjust to pushing through the now-controlled flap. The 3.8-star Amazon average over roughly 4,400 reviews reflects a more divided customer base than the motorized doors.
- Customize Your Pet’S Access
- The Electronic Pet Door features programmable selective entry, exit and auto-locking options
- Peace Of Mind
- The Electronic Pet Door works with the waterproof Electronic Pet Door Key worn on your pet's collar; only the pets wearing the key can go in and out
- Multiple Pets
- Great for households with multiple pets; programmable for up to 5 Electronic Pet Door Keys
- Battery Operated
- The Electronic Pet Door is battery operated (4 D-Cell Batteries, not included)
- Door Installation
- Designed for installation in interior/exterior doors; wall installation option available with purchase of Wall Install Kit
- U.S.-Based Customer Care
- Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions
- Quality Promise
- PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy
I have had some issues but overall I am very happy with them. When it did break, the company sells all the parts needed to repair them. They are ...
I love my dog door. My dogs love the dog door. It makes it very easy for them to do whatever they want to from peeing to playing.
Trust tier reflects our editorial assessment of the source, not the individual quote. Hover for the rationale. See how we tier sources →
“PetSafe AUTOMATIC DOG and CAT DOOR REVIEW” · YouTube
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