There's a common pattern among homeowners with security camera systems: they install the equipment, confirm everything is working during setup, and then assume it continues working indefinitely. Months or years pass. Something happens — a break-in nearby, a suspicious car in the neighborhood — they pull up the footage and discover a camera that's been offline for weeks, a night vision setting that silently stopped working after a firmware update, or a hard drive that's been full and overwriting within 48 hours instead of the expected two weeks.

The confidence that comes from having a system installed isn't the same as the confidence that comes from knowing the system is working. Here's how to tell the difference — and how to build a simple audit routine that catches problems before you need the footage.

The Baseline Check: Can You Actually See Everything?

Open your WEILAILIFE app right now and look at every camera feed. Not to check for activity — just to confirm that every camera you have installed is producing a live image. Cameras go offline for a variety of reasons: power disruptions, network issues, physical damage, firmware conflicts. A camera showing as offline or displaying a static image is not recording, and if you're not in the habit of checking, you may not notice for a long time.

While you're looking at each feed, note the time displayed on the image. If your system is showing the wrong time — particularly if it's off by an hour or more — your timestamps are inaccurate, which creates real problems if footage is ever needed as evidence. WEILAILIFE systems sync time automatically via NTP, but time zone settings and daylight saving transitions can occasionally cause drift that requires a manual reset.

The Night Test: What Does Dark Actually Look Like?

Daytime footage looks good on almost any system in reasonable condition. Night footage is where the meaningful differences in camera performance show up — and where problems are most often missed because most homeowners don't think to check their cameras after dark.

The next time you're home after dark, pull up each outdoor camera feed on your WEILAILIFE app and look critically at the quality. Is the image actually recognizable, or is it a grainy green-gray mess? Do the IR LEDs seem dim compared to when the system was new? Is there a clear picture of the area the camera is supposed to cover, or does the lens have enough grime on it that the infrared light is scattering and washing out the image?

If anything looks worse than you remember or worse than what you saw during initial setup, you've found a maintenance issue. Lens cleaning solves the grime problem in minutes. A significantly degraded image that persists after cleaning may indicate an aging IR LED array that needs attention.

The Playback Test: Is Recording Actually Happening?

Confirm that your WEILAILIFE NVR is actively recording by triggering a known motion event — walk in front of one camera, wait two minutes, then find that clip in the playback interface. This sounds obvious, but it's the end-to-end test that most homeowners skip: confirming not just that cameras are live, but that the recording and playback chain is complete and functional.

Check your storage status while you're in the NVR interface. How much storage is available? How many days of footage are currently saved? If your expected retention window is two weeks but you're actually storing three days, something has changed — higher resolution settings, a partial drive failure, or more cameras recording than the capacity was sized for. Catching this now is far better than discovering it after an incident.

The Alert Test: Are Notifications Reaching You?

Walk in front of a camera with motion detection enabled and wait for the alert on your phone. If no alert arrives within a minute, something in the notification chain has broken — the app may have lost permissions, notification settings may have changed after a phone OS update, or the detection sensitivity may have been adjusted. Any of these is fixable, but only if you discover it.

How Often to Run This Audit

A full self-audit of a WEILAILIFE system — all the checks above — takes about twenty minutes and should be run at minimum quarterly. A shorter version (live feed check, storage status check) takes five minutes and should happen monthly. Build these checks into an existing routine — the first day of each month, when you pay bills, or whatever trigger makes them habitual — and you'll catch problems in the window between "minor inconvenience" and "you just found out your camera has been offline for six months."