Review
SimpliSafe 8 Piece Wireless Home Security System Review
Updated 2026 05 06 · 10 min read
SimpliSafe
SimpliSafe 8 Piece Wireless Home Security System
Editorial score: 9.2 / 10
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Bottom line
Advanced, whole-home protection with hassle-free DIY setup and no long-term contracts.
SimpliSafe’s 8-piece kit is one of the easiest ways to cover apartment or starter-home entry points without hardwiring, drilling, or committing to a legacy alarm contract. The hardware is approachable; the tradeoff is that the best remote features live behind paid monitoring plans.
What we love
- Fast, tool-free installation with peel-and-stick sensors
- Battery and cellular backups add confidence during power or Wi-Fi interruptions
- Professional monitoring is optional and contract-free
What we don't
- Remote app control and smart alerts require a paid monthly monitoring plan
- Motion sensors may need careful placement around very large pets
Specifications
| Kit contents | Base station, keypad, 4 entry sensors, motion sensor, and panic button |
|---|---|
| Backup power | 24-hour battery backup |
| Connectivity | Wi-Fi plus cellular backup with compatible monitoring service |
| Siren | 95dB built-in siren |
| Installation | Wireless, DIY, tool-free sensor placement |
| Smart home | Compatible with supported smart home integrations, depending on plan and setup |
| Price tier | $$ — see Amazon for current pricing |
The SimpliSafe 8 Piece Wireless Home Security System sits between two worlds: more serious than a single smart camera, much easier than a hardwired alarm install. That makes it especially appealing for renters, first-time homeowners, and anyone who wants real entry coverage without turning a weekend into a wiring project.
Setup and renter fit
The biggest reason to buy this kit is setup friction—or the lack of it. The included sensors are wireless and designed for peel-and-stick placement, so the system can be installed without drilling into trim, doors, or walls. That matters for apartments and leased homes where permanent changes are a problem.
Eight pieces gives you a reasonable starting point: base station, keypad, four entry sensors, a motion sensor, and a panic button. For a small apartment, that can cover the obvious doors and a couple of windows. For a larger house, think of it as a core system you may expand rather than final whole-property coverage.
Coverage, backup, and monitoring
The battery backup and cellular fallback are what separate this from simpler Wi-Fi-only devices. A basic camera can lose its usefulness when power or internet drops. SimpliSafe’s base station is designed to keep the system alive during short outages and preserve communication when the right monitoring setup is in place.
The catch is plan structure. If you want remote app control, smart alerts, professional monitoring, or deeper smart-home behavior, expect to compare monthly plans. That does not make the system a bad value—it is still contract-free compared with many traditional alarm companies—but it is a cost you should understand before buying hardware.
The motion sensor is useful, but it is not magic. Big dogs, jumping pets, or poor sensor placement can create false triggers. In pet-heavy homes, entry sensors may do more of the reliable work while motion sensors require extra placement care.
What owners are saying
Most positive customer reviews focus on setup: people like that the sensors feel simple, the system walks them through activation, and the hardware works for both apartments and houses. Helpful customer service and stable connectivity come up often. The common frustration is equally clear: the most convenient features, especially remote app access, are tied to paid monthly monitoring.
Editor notes
I had this system up and running in under 30 minutes without drilling a single hole. The peel-and-stick sensors are brilliant, and the peace of mind knowing it has cellular backup if my Wi-Fi drops makes it worth every penny.
Who it’s for
SimpliSafe is a strong fit if you want legitimate home security without long contracts, installer appointments, or hardwired changes. Skip it if you expect every advanced app feature to be free forever or if your home requires a deeply customized, professionally wired alarm architecture.
Best for
- Renters who cannot drill or hardwire sensors
- DIYers who want quick setup and optional monitoring
- Homeowners who want reliable, contract-free security
Skip if
- You want remote app control and smart alerts without any monthly plan
- You need a professionally designed hardwired system for a complex property
Alternatives to consider
Frequently asked questions
Can renters install this without damaging walls?
Yes. The entry sensors and motion sensor are designed for wireless, peel-and-stick placement, which makes the kit friendly for apartments and leases where drilling is a problem.
What features require a paid monitoring plan?
The core hardware can be installed yourself, but remote app control, smart alerts, and professional monitoring features depend on the current paid plan you choose. Check SimpliSafe's plan details before buying if app control is essential.
Will the system keep working during an outage?
The base station includes battery backup, and cellular backup helps preserve communication if Wi-Fi drops when the system is set up with compatible monitoring service. That redundancy is one of the biggest reasons to choose SimpliSafe over basic Wi-Fi-only devices.
Can pets trigger the motion sensor?
Large pets or pets jumping close to the sensor can trigger motion alerts. Place the sensor carefully, follow height and angle guidance, and lean more on entry sensors if your dog is big enough to confuse motion detection.