# Whole House Fan by Brian Steere stopped working in New App **URL:** \ **Category:** SmartApps & Automations\ **Created:** [September 12, 2021, 10:08am UTC](https://community.smartthings.com/t/whole-house-fan-by-brian-steere-stopped-working-in-new-app/231536 "2021-09-12T10:08:04Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![mweckwerth](https://avatars.discourse-cdn.com/v4/letter/m/53a042/32.png) [@mweckwerth](https://community.smartthings.com/u/mweckwerth)\ **Post date:** [September 12, 2021, 10:08am UTC](https://community.smartthings.com/t/whole-house-fan-by-brian-steere-stopped-working-in-new-app/231536/1 "2021-09-12T10:08:04Z")
The SmartApp, “Whole House Fan” by Brian Steere has stopped working in the New App. I noticed it is no longer available as a standard app in the Add SmartApp of the New App. Should it still work? Has it been replaced by something? Thanks for any help you can provide. ---
**Author:** ![TracySmith](https://yyz2.discourse-cdn.com/smartthings/user_avatar/community.smartthings.com/tracysmith/32/44256_2.png) [@TracySmith](https://community.smartthings.com/u/TracySmith)\ **Post date:** [September 14, 2021, 1:00pm UTC](https://community.smartthings.com/t/whole-house-fan-by-brian-steere-stopped-working-in-new-app/231536/3 "2021-09-14T13:00:57Z")
I had the same problem… and later on when I had some funky behavior (devices dropping offline), I remembered some advice one of the power users here suggested: There may be corruption or a sync problem with the device tables in my hub \< – \> cloud. The fix was really simple: Unplug your hub from power (remove batteries if they exist) for at least an hour. In my case I just did it overnight. The cloud version is cached but only for a (few?) hours. When you plug the hub back in, they are forced to resync. Worked like a champ last night - and I remember seeing your post so wanted to mention that as a possibility. I use Whole House Fan also - that is our “central air” system! 🙂