A conure does not need an open door for long. A gap held for a signature, a parcel passed across the threshold, or a door resting on the latch while hands are full is enough for a fast, curious bird that flies toward light, voices, and movement. The fix is therefore a routine, not a warning to be careful, because a routine still works on the rainy, distracted, arms-full day when care fails.
Make Cage-First the Rule Before Any Door Opens
Decide the sequence once and never vary it: doorbell or knock, bird into the cage or into a closed bird room, door shut and checked, then the front door opens. The cage door or room door must actually be closed, not pulled to, because a conure investigating a noise will push through a gap that looks shut from across the room. Keep a favorite treat by the cage so going in at delivery time is rewarding and quick rather than a chase, and practice the sequence when no parcel is due so the bird learns it calmly.
Speed is the trap. The delivery that takes ten seconds feels too small for the full routine, yet it carries exactly the same open door as the large one, and the bird cannot tell the difference. Treat every opening the same, including taking in groceries, greeting a guest, and stepping out to a courier who has already walked away. If the bird is out for free-flight time and a delivery is expected, end the session early rather than gambling on timing.
Build the Entry Like an Airlock
Where the layout allows it, create two barriers between the bird's space and the street. A porch door kept closed while the inner door is open, a screen door that pulls itself shut, or a heavy curtain across a hallway entrance all slow an escape and give you a second chance to catch it. The rule inside an airlock is simple: never have both layers open at the same moment, and pause between them to look and listen for the bird.
Position the cage away from the entry route if you can, so the bird is not starting its flight already facing the door. Check that windows near the door close properly, and keep the bird room door on a working latch rather than relying on everyone remembering to hold it. For homes without a porch, a freestanding screen or a baby gate across the hall is not flight-proof on its own, but paired with the cage-first rule it adds the seconds that matter.
Brief People and Post the Sign Until It Is Automatic
Tell regular couriers, cleaners, dog walkers, and visiting family the same short message: a flighted bird lives here, please do not hold the door open, and please wait until it has closed behind you. Many people cooperate happily once they know, and the briefing removes the polite door-holding that causes so many escapes. Inside the household, give one person ownership of the bird step for each delivery so nobody assumes someone else has done it.
Put a clear sign at eye level on the inside of the front door, where the person opening it cannot miss it, saying the bird must be secured first. Leave the sign up longer than feels necessary. Routines become automatic through repetition over weeks, not through good intentions, and the sign carries the habit through tired evenings and busy mornings until checking for the bird is simply what opening the door means. As a backup safety net, nearby owners receive word quickly when KinsLe activates its Lost Pet Alert System, while anyone finding the bird gains a direct messaging route to you.