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Podcast Episode

Wi-Fi Bulbs, Security Risks & Network Isolation – Smart Home Tips

The New Homesteaders··3 August 2026·36 min

About this episode

Smart homes are supposed to make life easier… but most people screw it up right from the start.In this episode, Liam and Akseli break down the most common (and expensive) mistakes people make when building their first private smart home — including Liam’s own painful beginner errors.Topics Covered:• Why Wi-Fi bulbs are usually a terrible idea• Zigbee vs Wi-Fi vs Matter – which one should you actually use?• The massive security risks of cheap AliExpress devices• Why you must isolate your smart home network• Cloud dependency, firmware updates & devices becoming paperweights• Starting too big, buying the wrong protocols, and moreIf you're planning to set up Home Assistant or just getting into smart homes, this episode will save you time, money, and headaches.Timestamps:00:00 - Intro & Liam’s Confession00:48 - Worst first mistake most people make02:08 - Kalex/Tuya bulbs & early automations03:45 - Dangers of cheap AliExpress smart devices06:20 - Zigbee vs Wi-Fi vs Z-Wave vs Matter09:55 - Why you need a separate smart home network13:49 - Home Assistant doesn’t automatically mean private15:46 - Biggest security mistake in smart homes21:42 - Smart order to buy devices23:28 - Golden rule: If it needs internet, don’t buy it31:31 - Should you remove all physical light switches?Like & subscribe if you're building your own digital homestead!#SmartHome #HomeAssistant #Zigbee #Privacy #SelfHosting #HomeAutomation #IoTJoin the homestead rebellion: Twitter: @NewHomesteaders Website: https://the-new-homesteaders.com/ Drop your most unfiltered thoughts below — Akseli & Liam read every comment.