One last thing, doors and conventional deadbolts locks are not very secure on their on. Lockpicks can easily open a single cylinder lock (well, I did it for fun

One last thing, doors and conventional deadbolts locks are not very secure on their on. Lockpicks can easily open a single cylinder lock (well, I did it for fun). So, in my opinion, smart locks actually give you another superficial security layer, but, what's most important, they add convenience, which is a much more intangible asset.