Power Pet Automatic Electronic Pet Door by High Tech Pet - Pet Operated Dog Door, High Security, Air Tight, for Large-Sized Dogs 30-100 lbs. 12 14 x

The Power Pet Electronic Dog Door has received a mixed reception from customers, with some praising its functionality while others have faced significant challenges. Many users appreciate the convenience and unique features of this electronic pet door, which utilizes an ultrasonic collar to provide a fully automatic vertically sliding mechanism. For pet owners looking for an effective solution that allows their dogs freedom without compromising home security, this door can seem like a worthwhile investment. However, there are notable concerns about its durability. One customer experienced a complete failure of the door after only a few months of use, citing issues with a plastic pulley that broke, rendering the door unusable and necessitating a temporary makeshift solution to block entry. This highlights a worrying trend among some reviews regarding the longevity and robustness of its components. Despite this, other users have reported positive experiences, noting that they've enjoyed the door for years and have found it to be reliable and functional. Furthermore, the price point has been a common concern among customers. While some are willing to spend more for the quality and fit, the lack of certain features, such as app control, left some feeling like they were missing out, leading one customer to leverage a smart plug instead. Ultimately, while the door performs well in its role, potential buyers should weigh the cost against the reported durability issues. **