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How to Buy a Smart Home Hub Setup

How to · Tech

How to Buy a Smart Home Hub Setup

Get your home dashboard running by timing Prime Day deals and splitting the cost over 18 months.

VoAtlas editorial Updated · 3 min read
Typical cost $300 before anything else
Across the 0% window $16.67/mo 18 months, no interest

How we got that: $300 spread evenly across the 18-month introductory window on the Citi Simplicity® Credit Card. Checked · at the bank Carry a balance past the window and the standard APR applies to what is left.

A smart home hub is the brain of your house. It should last five years or more if you buy hardware with a fast processor. We recommend avoiding the cheapest tablets because they tend to lag within a year. Buying a quality device once is always cheaper than buying a budget version twice.

Prime Day is when the major tech brands slash prices on their own hardware. Last year's flagship model is usually the better buy because the performance gap is small but the discount is deep. You can use the Citi Simplicity® Credit Card to handle the $300 cost without paying it all at once.

This 18-month window is a timeline for repayment, not a permanent discount. If you have a balance left when the period ends, the standard interest rate applies to the remaining amount and makes your hardware more expensive.

The steps

  1. 01

    Wait for the Prime Day window

    Amazon typically runs these sales in July and October. Track the price of your preferred tablet for a few weeks so you know if the discount is real. Avoid lightning deals on generic brands that won't receive software updates.

  2. 02

    Select a durable tablet

    Look for a device with a high-resolution screen since it will be a focal point on your wall. A model from one or two generations ago will still be plenty fast for a dashboard. Check the physical dimensions twice before you commit to a mount.

  3. 03

    Use the 18-month window

    The Citi Simplicity® Credit Card gives you 0% for 18 months on purchases and balance transfers from date of account opening. By spending $300 and paying $16.67 each month, you finish the balance exactly when the window closes. This keeps your cash in your own bank account longer.

  4. 04

    Buy a recessed mount

    Cheap plastic mounts look cluttered and often wobble when you touch the screen. A recessed mount sits flush with the wall and hides the charging cable behind the drywall. It makes the tablet look like a permanent part of the home.

  5. 05

    Plan the power source

    A tablet used as a hub needs constant power, but a hanging cable looks messy. Use a PoE adapter or a hidden USB power supply that fits inside the wall box. It is a little more effort during install but keeps the setup clean.

  6. 06

    Check the card terms before you commit

    Every figure we publish for the Citi Simplicity® Credit Card carries the date a person verified it against Citi and a link to where they checked. Intro windows and APRs change without notice, so confirm the current terms before applying.

    See Citi Simplicity® Credit Card terms →

Common questions

Can I use an old tablet I already own?

You can, but the battery might swell if it stays plugged in 24/7 for years. Newer tablets have battery protection settings that stop charging at 80% to prevent this damage.

Do I need a professional to install the wall mount?

If you are comfortable cutting a small hole in drywall and running a low-voltage wire, you can do it yourself. If you are nervous about the wiring, a handyman can usually finish the job in an hour.

Are Prime Day deals better than Black Friday?

For house-brand tech, the prices are usually identical. If you miss the July sale, just wait until November to get that $300 price point again.

What happens if I buy a tablet that isn't compatible with my lights?

Look for hardware that supports Matter or Thread. These are industry standards that allow different brands to talk to each other so you aren't trapped in one ecosystem.