7 Smart Home Gadgets Under $50 That Make Your Rental Greener and More Efficient
Living in a rental doesn’t mean you have to compromise on sustainability or energy efficiency. Thanks to affordable smart gadgets, you can easily upgrade your apartment or rental home, shrink your carbon footprint, and even save money on utility bills — all for less than $50 per device.
These renter-friendly tech solutions require little to no installation, won’t leave marks, and can move with you wherever you go. Ready to make your home greener and smarter? Here are seven practical and budget-conscious devices to get you started.
1. Smart LED Light Bulbs
Lighting can account for up to 15% of your home’s electricity use. Smart LED bulbs not only use a fraction of the energy compared to traditional incandescent bulbs, but they also offer features like scheduling, remote control, and automation.
Benefits of Smart LED Bulbs
- Energy Savings: LEDs use up to 80% less energy than traditional bulbs.
- Long Lifespan: Most smart bulbs can last 15,000–25,000 hours, meaning fewer replacements.
- Control From Anywhere: Turn lights on/off remotely — never forget to flip the switch again.
- Customization: Adjust brightness and color temperature to suit any mood or activity.
Recommended for Renters
- Simple screw-in installation — no rewiring required.
- Can be controlled via app or smart home assistants without a hub.
- Perfect for paired routines (e.g., automatically turning off when you leave the house).
2. Smart Power Strips
Did you know many electronics draw power even when they’re off? This “phantom load” can waste up to $100 per year. Smart power strips attack that problem head-on — and you don’t need to alter your rental’s wiring.
Features That Matter
- Individual Outlet Control: Switch off specific devices instead of unplugging them manually.
- App or Voice Control: Use your phone or voice assistant to cut power to devices remotely.
- Scheduling: Have devices shut off automatically at night or when you’re not home.
Easy Ways to Use Smart Power Strips
- Set a daily schedule for gaming consoles, chargers, or entertainment centers.
- Use for kitchen appliances like coffee makers or toasters.
- Group devices by room or activity for simple control.
3. Smart Plugs
Not every plug needs to be “smart” — sometimes, one or two smart plugs are all you need for maximum efficiency. Smart plugs quickly convert ordinary appliances and lamps into energy-saving, smart-home components.
Why Smart Plugs Are Perfect for Rentals
- No installation or wiring changes needed — just plug and play.
- Great for controlling lamps, fans, window AC units, or even holiday lights.
- Removable — take them with you when you move.
Smart Plug Tips
- Set schedules so appliances are never left running by accident.
- Monitor energy use (on select models) to spot energy hogs in your rental.
- Pair with voice assistants for simple, hands-free control.
4. Faucet Aerators and Water-Saving Showerheads
Heating water is one of the biggest energy drains at home. Simple, low-cost faucet aerators and efficient showerheads can cut your water use by 30–50% — usually without any loss in pressure.
What to Look For
- Flow Rate: Look for showerheads rated at 1.5–2.0 GPM (gallons per minute) and faucet aerators at 1.0–1.5 GPM.
- Tool-Free Installation: Most simply screw on and off — perfect for renters.
- Improved Pressure: Many new aerators and showerheads optimize water flow for a comfortable experience.
Benefits
- Lower water & heating bills.
- Reduce emissions from hot water use.
- No-permanent changes to the property — easily uninstall when you move.
5. Smart Leak Sensors
Leaks damage property and waste thousands of gallons of water annually. A smart leak detector can help renters catch problems before they become disasters.
Why Leak Sensors Make Sense
- Place under sinks, near washing machines, water heaters, or toilets.
- Send alerts to your phone at the first sign of moisture.
- Some models monitor temperature/humidity for all-around protection.
Renter Advantages
- Zero installation hassle — standalone or adhesive models available.
- Great for preventing costly damage (and security deposit losses).
- Some can connect directly to your landlord for quick fixes.
6. Smart Thermostat Controllers and Temperature Sensors
While most full-featured smart thermostats cost more than $50 and require installation, affordable smart thermostat controllers and plug-in temperature sensors provide many of the same efficiency and comfort benefits in a rental-safe way.
What They Do
- Let you monitor and adjust the temperature of plug-in space heaters or AC units from your phone.
- Give you detailed temperature data, so you only run climate control when (and where) it’s needed.
Renter-Friendly Options
- No hardwiring — control plug-in devices via smart plug or IR sensor/controller.
- Helps defeat “hot spots” or “cold corners” in drafty rentals.
- Take the controller with you when you move out.
7. Window Insulation Kits and Smart Window Sensors
Weatherstripping and insulation don’t have to be permanent. Window insulation film kits and smart window sensors offer fast, effective, and totally reversible ways to keep your home comfortable and efficient.
Types of Window Solutions
- Window Insulation Kits: Clear plastic film shrinks tight with a hairdryer, blocking drafts and reducing energy loss in winter.
- Smart Window Sensors: Track when windows are left open. Get notifications to close them before running heat or AC.
Why They’re Great for Renters
- Installation leaves no residue — peel off when you move.
- Improve comfort, reduce energy bills, and even boost security.
Making the Most of Your Smart Gadgets
To maximize savings and sustainability benefits, consider the following tips as you build your renter-friendly smart home ecosystem:
- Start Small: Begin with one or two gadgets in rooms where you spend the most time.
- Automate Redundancy: Use schedules or automation routines to avoid wasting energy through forgetfulness.
- Go Modular: Choose gadgets you can take with you when you move.
- Coordinate with Your Landlord: Non-permanent upgrades are renter-safe, but check your lease for any installation restrictions for plug-in sensors or window kits.
Quick Comparison Chart
| Gadget | Best Use | Key Benefit | Moveable? |
|---|---|---|---|
| Smart Bulbs | Any room | Instant lighting control and energy savings | Yes |
| Smart Plugs/Strips | Electronics, appliances | Cut phantom energy waste | Yes |
