Need advice on settling a joint and several power of

Does the first sibling pay any rent to live in the home?

You do not need to worry about the will as as a power of attorney, your obligation is to the father. It depends on what benefits the father the most.

Does the second sibling pay any rent?

The second sibling, maybe a tenant, and may have tendency rights. The first sibling can be removed as they are in occupant and they may be removed.

Ultimately, the power of attorney has to write here to remove the brothers should they choose, but it should not be used to protect the beneficiaries. It should be done to protect the best interest of the father who still alive.

Normally it is taken in a financial lens, however, it depends on the circumstances.

The sibling that pays rent you will have to initiate an application in the landlord tenant board. The first sibling who does not pay rent you simply need to kick her out by giving notice. If she refuses to leave, you can contact the police to state she is trespassing.

You will run into the exact same problem if the siblings do not want to leave. However, once your father passes away, it is a different story. Longer have to worry about the father's interests. You now have to worry about the beneficiaries interest.

If all the beneficiaries are agreeable, yes!

If you have joint and silver powers on the power of attorney, you can potentially act on your own. However, that is not recommended as the beneficiaries or the other power of attorney can sue you to remove you if there is an argument to be made that you are not acting in the best interest of either your father or the beneficiary.