Bag-full indicator

A bag/fullness indicator is highlighted as a useful reminder system, with some describing color changes to prompt bag checks or indicate restriction.

The bag-full indicator is repeatedly mentioned as convenient for knowing when to change the bag without opening the vacuum.

When discussed, bag-full notifications/indicators (LEDs or on-screen alerts) are appreciated for reducing guesswork. Not every review mentions it, but those that do consider it helpful for hands-off ownership.

A bag-full indicator is specifically highlighted as helpful for knowing when to replace the bag without guessing.

A bag-full indicator light on the dock is repeatedly mentioned as a helpful reminder to change the dust bag (and may also alert to airflow issues/obstructions per one reviewer).

The bag-full indicator is mentioned as a helpful cue for when to change bags and avoid overfilling. Some reviewers note it’s easy to read (often changing color) and supports consistent performance.

Bag-full indication is repeatedly described as helpful for timing maintenance, reducing guesswork.

Reviews mention a bag fill/volume indicator that helps timing replacements, and it is generally easy to check.

A bag-full/dust-full style indicator is mentioned on certain variants, helping signal when it’s time to change a bag or address capacity, but it’s not consistently referenced for all models.

A bag-full/level indicator is mentioned as a helpful convenience feature that reduces guesswork and prompts timely bag replacement to keep performance steady.

A visible fill line or indicator on the bin is appreciated as a helpful cue for when to empty, especially for a budget model.

A bag-full / pressure-style indicator is mentioned on some Zing variants, but feedback is limited; most users rely on the visible dust cup fill level.

The bag-full indicator is viewed as helpful when present, but at least one owner reports it failing to reset after changing bags.

Bag/full status signaling is useful but can be confusing if not reset properly after changes, leading to premature prompts in at least one long-term user account.

Some users note the app provides reminders for replacing disposable bags, but there isn’t always a clear, foolproof ‘full’ sensor experience compared with docked self-empty systems.

Bag-full indication is a weak spot in reviewer expectations: some call out wanting clearer notifications or indicators for capacity-related events, especially given the premium price.

Notification support is limited in some reports: reviewers mention a lack of clear alerts for a full onboard bin, and low-water alerts for mopping can also be missing. Visual inspection of the bagless canister is often used instead.

Several reviews point out there’s no bin-full alert/indicator, so you’ll need to check and empty the bin on your own schedule.

Reviewers note there is no bag-full indicator, so you need to check bag fullness manually; some consider this the kind of feature Henry intentionally skips to stay simple and affordable.