# How to modify the cart "Zet ........aan"

**URL:** <https://community.homey.app/t/how-to-modify-the-cart-zet-aan/116075>\
**Category:** Flows\
**Created:** [September 15, 2024, 10:37am UTC](https://community.homey.app/t/how-to-modify-the-cart-zet-aan/116075 "2024-09-15T10:37:36Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Roel\_den\_Hond](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/roel_den_hond/32/33904_2.png) [@Roel\_den\_Hond](https://community.homey.app/u/Roel_den_Hond)\
**Post date:** [September 15, 2024, 10:37am UTC](https://community.homey.app/t/how-to-modify-the-cart-zet-aan/116075/1 "2024-09-15T10:37:36Z")

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I’m using the card " zet…aan" for … I used “alle lampen”  
but if I trekker the flow not all my lamps are turned on only the lamps in the “woonkamer(living room)”  
After I added an extra card, all the lights in the house turn on

 ![Scherm­afbeelding 2024-09-15 om 12.35.47](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/c/8/c882de13cb8c3eee7f96839e0bc923cafab1cefa.jpeg)

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**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\
**Post date:** [September 15, 2024, 10:48am UTC](https://community.homey.app/t/how-to-modify-the-cart-zet-aan/116075/2 "2024-09-15T10:48:59Z")

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Homey cannot usually turn on/off a lot of devices at the same time reliably. Even if you add an extra card it can still have issues where random lights don’t turn on/off when they are supposed to.

A lot of solutions exist where lights are switched with delays.

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**Author:** ![Dijker](https://avatars.discourse-cdn.com/v4/letter/d/b9bd4f/32.png) [@Dijker](https://community.homey.app/u/Dijker)\
**Post date:** [September 15, 2024, 12:39pm UTC](https://community.homey.app/t/how-to-modify-the-cart-zet-aan/116075/3 "2024-09-15T12:39:32Z")

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There is a “Turn on” card for every zone.

If you want to change replace the card with the card from another zone.

 ![Screenshot_20240915_143447_Homey](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/a/6/a6273b34517e83b55b98c3aba10e7083d165dc1f.jpeg)

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**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:** [September 15, 2024, 12:43pm UTC](https://community.homey.app/t/how-to-modify-the-cart-zet-aan/116075/4 "2024-09-15T12:43:19Z")

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(This issue pops up often… It’s quite unbelievable Athom still hasn’t deprecated those cards, or better, fix them by sending device commands shortly _after_ eachother instead of all at once.  
But, maybe their implementation of grouped devices ends this design flaw 🤷‍♂️)

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**Author:** ![Dijker](https://avatars.discourse-cdn.com/v4/letter/d/b9bd4f/32.png) [@Dijker](https://community.homey.app/u/Dijker)\
**Post date:** [September 15, 2024, 12:49pm UTC](https://community.homey.app/t/how-to-modify-the-cart-zet-aan/116075/5 "2024-09-15T12:49:30Z")

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I question if the Problem the TS address’s if the issue about switching multiple devices at once or the fact that the card is tied to a zone. You can only change the device type not the zone.

If you want another zone you have to replace the card .