What can I do if someone I am in a lease with just leaves and stops paying the rent?

You could attempt to get another roommate to mitigate the damages and/or notify the landlord of the tenants breach. Depending on the terms of the...

Would the person be able to execute a new POA? Typically banks, etc. want to see a signed (possibly notarized depending on company ) document...

I'm on a month to month lease. My rent is paid on time every month. My husband ask the landlord to do some repairs.

30 days written notice is required. The text may be legally insufficient. Consult with an attorney. Most offer free consultations.

How can I get my son and his family to move out of my home ?

Do they pay rent? Do they have a lease?

What action can a landlord take against me?

You open yourself up to be liable for full lease. However landlord has a duty to mitigate his/her damages meaning they need to show some effort in...

How can we find out if a court order has happened?

You should really be contacting the attorney. You can contact the court as well.

Should my rental management company pay for my exaggerated electricity bill due to their slothful actions?

There is a lot going on here. You may want to consider a rent escrow action. Talk to an attorney.

Can I take my landlord to court even though my husband and I are married but my name is not on the lease?

Not sure how husband's business trips relate however you would need to describe more of the defects in the property. Filing a rent escrow case may...

How can I find out if an eviction is granted by the court and what must the person who is asking for the eviction do to evict.

There needs to a writ that is signed by Judge. Then the landlord will schedule will Sheriffs department on the date of eviction. You can check...

Am I able to terminate my lease 6 months into a 12 month contract on the grounds of misrepresentation?

You would really need to show a material breach or material misrepresentation. Have an attorney look at your lease to discuss your options.