And under the lavish legislative perk system approved by the anti-education majority, Juneau legislators like Rep. Munoz and other Juneau legislators get 75% of the federal per diem rate, or about $175 per day- $5,000 per month of session- for living in their own homes. 

http://www.adn.com/sites/default/files/2015%20Legislative%20Travel%20Report.pdf

In 2015, according above report, Cathy Munoz claimed "reimbursement" of $22,675 in session per diem at the federal rate, the vast majority of which was for living in her own home; a small fraction would have been for the Anchorage special session.

How much would she have received for living in her own home had she been on the state per diem system used by Governor Walker and all other state employees? $0.  Zilch. Nada.

Should this have been changed in 2009 when the Alaska State Officers Compensation Commission increased legislative salaries from about $20,000 to over $50,000?

You betcha!  This was real crony capitalism at work!