
Leviton Decora Smart Plug-in Outlet
Score: 80/100
Kasa Smart Plug HS103P2
Score: 82/100Rankings

The Kasa Smart Plug HS103P2 provides a compact, hub-free solution with broad voice-assistant support and convenient scheduling. It lacks energy monitoring and is restricted to 2.4 GHz Wi-Fi, which may affect range. Ideal for users needing a stackable plug with versatile voice control.

The Leviton Decora Smart Plug-in (DZPA1-2BW) is a Z-Wave Plus plug-in offering high-capacity control up to 1800 W and built-in surge protection. Its main trade-off is the mandatory hub requirement and lack of dimming or outdoor rating. Best suited for homeowners with an existing Z-Wave hub who need reliable control of high-power indoor devices.
| Attribute | ![]() | ![]() |
|---|---|---|
1,800 Wbest | 1,800 Wbest | |
120 Vbest | — | |
15 Abest | 15 Abest | |
5 yearsbest | 2 years | |
| ↓ lower better | — | 113.4 gbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power(1) | ||
Input Voltage (V) | 120 V | 100-120 V |
Features(1) | ||
External Hub Required | true | false |
General(2) | ||
Warranty (years) (years) | 5 years | 2 years |
Certifications | UL Listed, CSA Certified, NOM, FCC Part 15 Class B, Z-Wave Certified | RoHS, FCC, IC, UL |
Build & Design(2) | ||
Device Dimensions (L×W×H) (mm) | 50.8×76.2×55.9 mm mm | 66.5x40x38 mm mm |
Plug Type (Region) | NEMA 5-15R | US 3-prong grounded |

Products in the top-left offer the best value (high score, low price).

Professional reviewers and product listings position the DZPA1-2BW as a robust, high-capacity Z-Wave plug-in ideal for users already invested in Z-Wave ecosystems. They commend its load versatility, fast Z-Wave Plus communication, and surge protection, while noting the necessity of a hub and the absence of dimming as trade-offs.
No direct user reviews were found in the sources; product pages describe typical applications such as lamps, fans, and holiday lights and note that the hub requirement may frustrate users without a Z-Wave hub.



Professional reviewers and editors highlight the plug's ultra-compact, stackable design and the convenience of a no-hub, app-driven setup. They praise the broad voice-assistant compatibility and scheduling features, positioning it as a reliable entry-level smart plug for basic lighting and fan control.
Everyday users appreciate the ease of setup, remote scheduling, and the ability to control devices via voice assistants. Common feedback notes occasional Wi-Fi range limitations and the desire for energy-monitoring capabilities.