We&#x27;re using Roost[1] to notify our users for relevant information. There&#x27;s a demo there.<p>1: <a href="https:&#x2F;&#x2F;goroost.com&#x2F;try-web-push" rel="nofollow">https:&#x2F;&#x2F;goroost.com&#x2F;try-web-push</a>