Private AI Home Assistant Setup in St. Louis

Brick houses, humid summers and a tornado history

St. Louis builders switched from frame to brick construction early in the 1800s, and brick stayed the norm through the Colonial Revival homes that followed World War I. Those solid walls are part of the city's character, and they also matter for a smart home, because masonry can weaken Wi-Fi from room to room.

The weather is a mix of extremes: hot, humid summers, chilly to cold winters and a long record of tornadoes. On Good Friday, April 22, 2011, an EF4 tornado with 170 mph winds damaged thousands of homes, left thousands without power and closed Lambert International Airport for nearly 24 hours. On May 16, 2025, an EF3 tornado up to 1.8 miles wide tracked more than 12 miles through the city, including the Greater Ville and Fountain Park neighborhoods, killing five people.

The city's record high is 115°F, set on July 14, 1954, and the urban heat island keeps the city warmer than much of the surrounding region. Across 79 official neighborhoods, the housing stock ranges from 19th-century brick houses to postwar homes, so no two setups look quite the same.

What we set up for a St. Louis home

• A network that reaches every room. We map Wi-Fi coverage during the walk-through and plan around thick walls, often with a mesh access point or a wired link for the hub. Low-power device radios fill in the rest.
• After-the-storm check-in. A text when power drops and returns, plus a rundown of doors, windows, leaks and temperatures once severe weather has passed.
• Heat and humidity. Pre-cooling, humidity-aware settings and an alert if the house warms past a limit you set.
• Water protection. Leak sensors in the basement and by the water heater, and an automatic shutoff valve for the main.

Severe weather warnings should always come from official sources. The assistant covers what's happening at home.

Remote setup for St. Louis

We set up Private Cloud remotely. After a free video walk-through, including a look at your Wi-Fi coverage, we configure your hub and ship it to you. You plug it into your router, and we finish together on a video call, connecting your accounts and compatible devices.

For new hardware such as mesh access points, basement sensors or a shutoff valve, we send a parts list and placement plan for your own installer, or quote a travel install. Private Home, with a dedicated AI computer in your house, is installed in person. See network and security setup.

Keeping it private

Private Cloud runs an open-source AI model on a private server we operate for you in a U.S. data center, with no conversation logs kept and nothing sent to OpenAI, Google or Amazon. Private Home runs entirely inside the house. Both use a local hub, so your rules keep working if the internet goes out.

What we'll ask on your walk-through

Older St. Louis houses often have basements, radiators or boilers, and a mix of updates made over the decades. On the video walk-through, we'll ask how your home is heated and cooled, where the water main and shutoff are, whether the basement has taken water before, and whether there's a sump pump. We'll look at where your router sits and which rooms struggle with Wi-Fi. Then we'll cover the household: calendars, family members, which emails deserve a text and which can wait. You'll get a written plan with what we connect remotely, what's worth adding, and a fixed price before the hub ships.

Prices for St. Louis

Private Cloud starts at $4,995 with remote setup, plus a $199-a-month care plan that includes your private AI server. Private Home starts at $24,995 with care at $399 a month and travel quoted at cost. Estate projects are quoted individually.

Book a free video walk-through or email hello@kotohhome.com.