It is all based on what their alternatives are and those are limited by zoning, constructability, ability to lease, and most importantly radio frequency needs.  

Keep in mind this doesn't take into account the quality of tenant, the frequency of "turns" or the longevity of say. 

You can structure payment frequency too. 

In addition, Z Wave avoids most all frequency's used by other devices.Z Wave is a mesh type system so each device acts as a repeater for each other.

The requirement thus is met by activities that “manifest a frequency and continuity, and are pursued in a manner generally similar to comparable commercial activities of nonexempt organizations.”

It is a large cabin with acreage, private beach, located on two lakes in northern Michigan so it has a lot of desirable attributes that allow for it to rent at the rates and frequency in which it does.

3) What is the recommended communication medium and frequency?

@Sophie WangThere is no frequency limitation on Roth conversions in IRA or 401(k) plans. 

Also, I have a lot of family in Rochester, NY and we visit the area with some frequency.

@Andrew B.Your insurance agent should be able to advise you on the frequency of issues in the area.