Although Canary is a one time purchase, there are subscription plans available to increase the length of recorded video history from the default 12 hours up to 30 days and enable you to bookmark more than five videos. Canary costs $249. But what if you want to prevent someone from intruding in the first place?Owning a smart lock could help. Here are a few: Kevo Smart Lock Kevo Kevo is a Bluetooth enabled deadbolt that can turn your smartphone into
a key. It locks and unlocks with a touch of a finger while your smartphone remains in your purse or pocket, eliminating the need to fumble for keys. It is powered by four AA batteries that last up to a year. Using an iPhone or an Android app see which devices are supported, Kevo can be programmed to allow access to select individuals and during
specific times. No smartphone?No problem. You can open the lock using Bluetooth fobs one comes bundled, additional ones are sold separately, which can be configured according to your specifications. In case of an emergency or failure, you can open Kevo with a mechanical key that comes bundled with the deadbolt. This device costs $189.