# Heimdall - Let Homey watch over your home **URL:** \ **Category:** Apps\ **Tags:** app, official, security, homey-pro:mini:shs, heimdall\ **Created:** [August 22, 2018, 1:41pm UTC](https://community.homey.app/t/heimdall-let-homey-watch-over-your-home/134 "2018-08-22T13:41:20Z")\ **Posts on this page:** 1\ **Showing post:** 1297
**Author:** ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)\ **Post date:** [January 7, 2023, 11:05am UTC](https://community.homey.app/t/heimdall-let-homey-watch-over-your-home/134/1297 "2023-01-07T11:05:27Z")
> [@Rob\_Bruining](#): > > a weekly check of my sensors if they give response. You can give this flow+script a go: > [@The Flow Exchange(r) - Exchange Your Flows with Others!](https://community.homey.app/t/the-flow-exchange-r-exchange-your-flows-with-others/68981/13): > > Sensor (or any device) Connection Check. Sometimes, you’ll discover a sensor or other device doesn’t report it’s status or value anymore, but it does NOT notify you of being offline… Well, this flow checks the, most recent update time of your sensors. You can run the flow every day, twice a day, just add or remove a time triggercard. The ‘inactive time’ can be edited as well (24hrs as default) and you can choose to not send notifications when all sensors did report inside the ‘inactive time… --- _[View the full topic](https://community.homey.app/t/heimdall-let-homey-watch-over-your-home/134)._