QUESTION: Smoke Detector/Fire Extinguishers

[Mike Taddy]

Hey everyone.  I'm nearing Closing on my first two properties.  Both are multiplexes (4 unit and 5 unit).  For those of you with multiplexes, do you use smoke detectors that are "linked" to each other?  In other words, if the detectors sounds off in Unit 1, the detectors also alarm Units 2, 3, etc.?  I can see pros and cons of the "linked" and "standalone" detectors.  

Second, what are your thoughts on placement of extinguishers?  For reference of my current perspective, (in my two-story home) my 5 detectors are "linked" and I have 4 extinguishers (1 specific for kitchen use and 1 general purpose in each of these areas:  main floor, second floor and garage.  

Are there any state/county/etc. laws that mandate these safety items in rentals?  Lastly, these properties are in rural communities and I will check with local offices.  

Thanks in advance...

Mike