I firmly agree with anteater that as a devisee or heir to the property you are NOT obligated to compensate the others for your use of the property.
As far as I can determine from reading the Florida Probate Code the state has never disturbed the basic common law principle that title to real property passes to the heirs or devisees immediately upon death. *
And from that I would argue that whatever possessory rights the heirs have during probate administration are shared equally. The same as cotenants have equal rights to the possession of real property, with neither being responsible to pay rent to an absent co-owner.
But it sounds like you are outnumbered here, plus the PR may not be in your camp.
So, I strongly suggest that you consult with your attorney. And much before the PR starts divvying up the spoils. Because should the PR cut and distributed checks to the heirs making a rental value adjustment and docking your share, you are going to have a hell of time trying to unravel it.
In other words, snooze and you could lose. Because it is one thing to be favored by principles of law and often quite another in effectively asserting them!
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And as far as listening to “legal advice” from Issis1, you’d have better luck stopping and asking a stranger on the street. At least there would be some wild chance of the person having some legal credentials, but no chance with Issis! Just read some of her “no-speak” in here. Like her, “what does your rental contract say?” What rental contract, Issis?
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[*] The only specific enactment I find that relates fo that principle is F. S. Section 733.801 which abrogates the rights of the devisee at common law to have the residual estate applied to pay off existing encumbrances.