If you already have a wall tablet showing the heating and the front door, a habitat can be one more card on it. Add a Webpage card and give it the share link. There is nothing to install and no add-on to trust.
In the dashboard's three-dot menu chooseEdit dashboard, thenAdd card, thenWebpage. Or edit the YAML directly:
type: iframe
url: https://app.toilingaway.com/t/YOUR-SHARE-TOKEN?chrome=none
aspect_ratio: 75%
That habitat has nothing on it but the habitat. See below for what?chrome= does.
Give it room.A habitat is a view rather than a readout, and a card two rows high shows very little of one. aspect_ratio is a percentage of the card's width, so 75% is four by three and 56% is widescreen. A panel-mode dashboard with the habitat as its only card is the version worth looking at.
It has to be the share link.A card pointed at the app itself will stay blank: only the share link may be framed, which is what stops a page you did not build putting your account in one.
Your dashboard has to be on https.A browser will not load an https frame inside an http page, so a Home Assistant reached over plain http shows an empty card and says so only in the developer console.
A habitat is one half of what Home Assistant is good for here. The other - reporting desk presence as recorded time - needs nothing but an automation hitting a URL, and has its own guide.