South Florida's luxury homes are built to withstand wind and water. Increasingly, they are also built to keep the lights, network, cameras, and comfort systems running when the grid goes down. For homeowners in Miami, Coral Gables, Doral, and along the waterfront, a well-designed smart home is now part of the property's resilience plan, not just its convenience.
NOAA's updated August 2026 outlook calls for 7 to 13 named storms, 2 to 6 hurricanes, and 0 to 2 major hurricanes, with a 75% chance of a below-average season as El Niño continues to strengthen. But Hurricane Andrew made landfall in Miami-Dade in 1992 during a season that was also expected to be quiet. Outlooks do not protect any one address, and it only takes one storm on the wrong track. The homes that ride out an outage comfortably are the ones where automation, power, and network systems were designed to work together before the storm forms.
How does whole-home battery storage keep a luxury home running during an outage?
A whole-home battery system stores power continuously and switches over automatically in milliseconds when utility power fails, so critical circuits never go dark. Savant Power Storage is built for exactly this: a single PS20 or PS50 unit delivers 12.5kW of inverter output and 20kWh of storage, and up to ten units stack together for as much as 125kW and 200kWh, supporting electrical services from 200A to 800A. That range can cover only life-safety and refrigeration circuits, or the entire home including HVAC and pool equipment. Because it is software-managed through the same Savant platform that runs the rest of the home, it also earns its keep the other 350 days a year, coordinating solar, storage, and grid power to trim peak utility costs.
For homes where power quality matters as much as uptime, RoseWater Energy takes a different approach. The RoseWater HUB combines a true uninterruptible power supply with power conditioning, delivering a clean, unwavering 120-volt 60 Hz output that protects sensitive AV and automation electronics from surges, sags, and harmonic distortion. The HUB20 provides 20kW at 100A continuous in a single cabinet; the HUB40 doubles that to 40kW at 200A with 28.8kWh of onboard battery. The key distinction is zero transfer time: unlike a generator that needs seconds to start or a battery inverter that switches in milliseconds, a RoseWater HUB is always inline, so sensitive equipment never sees the interruption at all.
How do standby generators still fit into the picture?
A standby generator remains the right choice for homes that need days, not hours, of full-house power, and it pairs naturally with battery storage rather than competing with it. Kohler and Generac, the two most established whole-home generator brands, both use an automatic transfer switch that senses an outage and starts the generator within seconds. Kohler's residential units typically restore power in about 10 seconds; Generac's range varies from roughly 15 seconds under ideal conditions to over a minute depending on temperature and cranking.
What a luxury automation system adds is visibility: a generator's run status, fuel supply, and maintenance alerts report directly into the home's Savant or Control4 interface, so the homeowner, and their integrator if remote monitoring is set up, sees exactly when it started and whether it needs service. That information shows in the same app that runs the lighting and audio.
What keeps the internet and home network running when the power and cable both fail?
A network stays online the same way the rest of the house does: with its own dedicated backup power, and ideally a second path off the property. Ubiquiti's SmartPower Redundant Power Supply delivers up to 950W across as many as six devices (gateways, network video recorders, PoE switches) with escalating protection against an internal power supply failure, a circuit failure, or a full utility outage. In a smaller closet, Ubiquiti's battery-integrated Mission Critical switch carries a 368Wh battery supplying 120W of PoE plus two AC outlets, enough to keep a router, a few access points, and a couple of cameras running well after the power drops.
Cable and fiber lines fail with the storm as often as the power does, which is why more South Florida homes add Starlink's Standby Mode as a dormant backup: a terminal held ready to activate on demand, wired in as a secondary WAN so it fails over automatically. The household, and an integrator monitoring remotely, never fully lose visibility into the property.
Do security cameras and access control keep working during a storm?
Yes, as long as the cameras share the same backup power plan as the rest of the smart home, not a separate wall outlet. Axis and UniFi Protect cameras keep recording locally and can keep streaming off a backed-up connection, so a homeowner riding out a storm elsewhere can still see the dock, the driveway, and the front door in real time. Paired with 24/7 remote monitoring, a camera that drops offline mid-storm is often the first sign something needs attention, before anyone has to check in person.
Should shutters and shades be automated as part of the storm plan?
Impact-rated exterior shutters remain the primary wind-and-debris protection, but automating them removes the scramble of a last-minute deployment. A single "storm mode" scene, triggered from a Lutron or Savant keypad or a phone, can lower shutters, secure motorized interior shades, arm security, and shed non-essential loads in one step. That sequencing is hard to execute by hand in the hours before landfall, especially if the family is not on-site.
Is it worth building this into a home that is not brand new?
Most of this layers onto an existing Savant, Control4, or Lutron-based system rather than replacing it, so it retrofits without rewiring the house. The best time to evaluate it is before hurricane season starts, not during a storm watch.
See it in person
The easiest way to understand how these pieces work together is to see them live. At our Doral showroom, you can see a Savant interface display real-time Savant Power battery status, generator status, and network health alongside the lighting and audio scenes you already know. Come by, or reach out to schedule a walkthrough.
Frequently asked questions
Does a home battery system replace the need for a generator?
Not necessarily. ioty, a home technology integrator based in Doral, Miami, often designs both together: a battery system like Savant Power Storage responds instantly and silently, covering shorter outages or bridging to a generator start, while a standby generator handles extended multi-day outages where fuel supply matters more than instant response.
How long can a battery or generator keep a whole home running?
It depends on system size and load. A stacked Savant Power Storage configuration can reach 200kWh of capacity, a RoseWater Energy Hub can hold 28.8kWh or more, and a properly fueled standby generator runs as long as its fuel lasts. Sizing depends on the home's actual electrical load and which circuits matter most.
Can I monitor my home's power, generator, and cameras remotely during a storm?
Yes. Once integrated into a Savant or Control4 platform, their status shows in the same app used for everyday control. A monitored home can also be watched by ioty's remote support team so an issue gets flagged before the homeowner notices it.
Do I need to be at the house to trigger storm mode?
No. A properly programmed storm-mode scene triggers remotely from a phone, which matters for the many South Florida homeowners who evacuate or travel when a storm approaches.
Will a Starlink backup connection work if my regular internet is completely down?
Yes, as long as the Starlink terminal has power, which is why it belongs on the same backed-up network rack as the rest of the system rather than a wall outlet that could lose power with everything else.
Can I see this technology in person before deciding what to install?
Yes. Our Doral showroom shows live demonstrations of the Savant Power, control interfaces, and network hardware discussed here, so you can evaluate the technology firsthand.
If your home in Miami or South Florida needs a resilience plan that goes beyond shutters and a generator, ioty can design a system where battery, network, cameras, and control work together. Visit our Doral showroom or contact ioty to start the conversation before the next storm.