Smart lock (August / Schlage Encode / Yale) — A Plain-English Guide
Published August 2026 · Last verified August 2026
Smart locks let customers unlock doors via app, keypad code, or auto-unlock when phone arrives. August retrofits the existing deadbolt (you keep your key); Schlage Encode and Yale replace the whole deadbolt with a keypad.
Smart locks let customers unlock doors via app, keypad code, or auto-unlock when phone arrives. August retrofits the existing deadbolt (you keep your key); Schlage Encode and Yale replace the whole deadbolt with a keypad.
What's inside this guide
The printable PDF walks through 22 short chapters, in plain language. It also includes at-a-glance pictures.
- Why this guide — and why "smart" doesn't mean complicated
- The three brands compared — Schlage, Yale, August
- Anatomy — keypad, deadbolt, interior, batteries
- Replacement vs retrofit — which install is yours
- The mechanical key backup — keep it findable
- Setting your master code (and what NOT to use)
- Keypad codes for caregivers — Meals on Wheels, daughter, cleaner
- Schedule-restricted codes — "only Mon–Fri 10–2"
- Reading the access log — who unlocked when
- Auto-lock & auto-unlock — the 30-second rule
- Door-open alerts — when to enable, when to skip
- Pairing the lock to your Wi-Fi
- Sharing the lock with family (without giving away the keys)
- Lock from anywhere — what really matters
- Battery warnings & how long they really last
- When the lock won't unlock — the lockout flowchart
- The 9V emergency boost trick (for some models)
- "It says jammed" — the strike-plate fix
- Wi-Fi issues & bridge devices
- Door-knock "tech support" scams targeting seniors
- Glossary & when to call Bill
- Warranty, contact, and your Support Plan
Get the printable guide
Everything above is a quick summary. The full, printable guide — the same words, laid out to read and keep by the computer — is a free PDF.
Last verified August 2026. Information accurate as of October 18, 2026.
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Any prices or outside products mentioned in this guide can change over time — the details here were last checked August 2026 and this page is accurate as of October 18, 2026; please confirm current pricing before you buy. See how often we review our guides →