I tried an automatic roll-up pet door, and it was the smart home fix I didn't know I needed

ZDNET reviews the **High Tech Pet Power Pet Roll Up Door**, a collar-activated smart pet door with adjustable indoor/outdoor sensors and secure sliding-door panel installation, praising its reliable, fully automatic operation and convenience for pet routines while noting limitations such as lack of third‑party/Matter support and an occasionally crash-prone app, particularly when configuring schedules.