---
title: "An old Android phone as a free home hub for an AI agent"
date: 2026-10-26
url: "https://morningtokens.com/workflows/an-old-android-phone-as-a-free-home/"
source: "https://x.com/romitkr/status/2114094996877918616"
issue: "https://morningtokens.com/issues/2026-10-26/"
---

# An old Android phone as a free home hub for an AI agent

## How can AI replace a paid smart-home hub or Alexa, and tapping through separate apps?

- **Replaces:** a paid smart-home hub or Alexa, and tapping through separate apps.
- **How it works:** a spare phone stays plugged in on home Wi-Fi with wireless ADB on, linked to the agent's cloud computer over Tailscale.
  - The agent drives WiZ bulbs over the local network: scenes, and a nightly 10 PM to 4 AM schedule that retries on a slow network.
  - It controls a Sony Bravia over Simple IP Control and ADB ("play Blinding Lights on my TV").
- **What to connect:** a spare Android phone, Tailscale, ADB (wireless debugging), devices with local-network control (WiZ, Sony Simple IP Control), and an agent with its own cloud computer. Cost: a phone from a drawer.
- **Known limits:** a reply warns about battery swelling in a phone charging 24/7; a smart plug that cycles charging helps.
- **Who it's for:** tinkerers and people who already run an AI agent and want it to act on things at home or in a small office, not just chat.

Source: https://x.com/romitkr/status/2114094996877918616

From the Morning Tokens issue of 2026-10-26: https://morningtokens.com/issues/2026-10-26/