Smart Home Vastu: Where to Put the Wi-Fi Router, CCTV and Smart Speakers

Vastu says nothing about Wi-Fi routers directly, because the classical texts were written long before electricity. What practitioners do today is apply the old element logic to new objects, and that logic works surprisingly well.

Electronics carry heat, light and current, so they are linked with fire, the element of अग्नि (Agni, the fire deity) in the South-East. Wireless signals move unseen through the home, which also gives them a quality of air, the element of वायु (Vayu, the wind deity) in the North-West. Between these two zones you can place almost every gadget you own.

The Wi-Fi router is usually placed in the South-East of the home, or the South-East of the room it sits in. This keeps it in the fire zone and away from the calm ईशान्य (Ishanya, the North-East).

A router also has a practical job: to reach every room. Signal reaches furthest from a central, raised and open spot. If your South-East corner is at one end of a long flat, choose the South-East side of the most central room, usually the hall, rather than a far corner.

A smart speaker is usually placed in the South-East or the North-West of the living room. The South-East suits it as an electronic object, and the North-West suits its role as a voice that talks, plays music and connects people, which matches the zone of communication described in our North-West communication guide.

Keep speakers out of the pooja corner, where silence and prayer belong, and away from the head of the bed. Many families also mute the microphone at night or in private rooms. That is a privacy choice as much as a Vastu one, and both point the same way.

A CCTV camera or video doorbell should be installed beside or just above the main door frame, angled outwards so it sees who arrives without blocking the door. The door must still open fully and smoothly, which matters in Vastu because the entrance is treated as the mouth of the home.

Run the cable neatly along the frame instead of looping it over the toran or nameplate. In a society corridor, check your society's rules and angle the camera at your own threshold, not into a neighbour's flat. Our guide to main door Vastu for flats covers the rest of the entrance.

Chargers, TVs and screens go towards the South-East of the home or room, and they stay out of the South-West bedroom wherever possible. A single charging station on a South-East shelf of the hall keeps phones out of bedrooms and gives the family one place to drop devices at night.

If the bedroom has to hold a TV or a work laptop, keep it on the South-East side, close a cabinet or drape a cloth over the screen at night, and never charge phones under the pillow. We have covered screen-free corners in depth in our digital detox guide, and desk set-ups in our work-from-home Vastu guide.

You manage cable clutter by bundling, lifting and hiding wires, because tangled cables on the floor feel like visual noise and also collect dust and trip people. In Vastu, clutter is treated as stuck energy, and a knot of wires behind the TV is one of the most common modern examples.

Switching off the Wi-Fi router at night is a helpful habit for many families, because it brings a clear end to screen time and makes the home quieter for sleep. A simple plug timer can do it automatically, as long as no one needs the connection for work or a medical device at night.

We make no claim here about signals and health. The reason is simpler: a home where phones rest in the hall and lights go down at a fixed hour usually sleeps better. If sleep problems continue, please see a doctor; Vastu complements and does not replace medical care. Our guide to Vastu for better sleep has more bedroom changes.

Consult a Vastu expert when you are planning interiors or rewiring a flat, when the South-East is taken up by a bedroom or toilet and devices have nowhere to go, or when the home feels restless despite a tidy set-up. Wiring is far easier to plan before the carpenter arrives.

Dr. Kimaya Parikh-Ambekar, who holds a Doctorate in Computer Science, combines compass measurement with a practical understanding of how homes use technology. She consults on-site across Mumbai from VastuKimaya's Andheri East office, or through distant consultation using your floor plan. Her residential Vastu remedies are non-structural, and you can book an appointment online.