Home security deadbolt locks with positive reviews include the Kwikset 980, Baldwin Prestige, Medeco Maxum and Assa M80, as of 2015. Keyless security locks with positive reviews include the Schlage Camelot, Yale YRL-220-ZQ-605 and Kwikset 9140.
The Kwikset 980 is a standard deadbolt that is highly rated against kicking in and picking; however, it is ineffective against assailants using a cordless drill. The Baldwin Prestige is a single-cylinder deadbolt with solid zinc construction and SmartKey re-key technology. The Baldwin Prestige receives positive reviews from customers and consumer reporting agencies.
The keyless Schlage Camelot Touchscreen is a durable, kick-in resistant lock that offers alarm sensors and Nexia Home Intelligence technology. Some consumer reviews report that the lock is vulnerable to drilling. The Yale YRL-220-ZQ-605 uses z-wave technology that allows the keyless lock to integrate with other equipment.