Are YOU the one paying for the place you live in? Or does someone else pay to support you. "Living quarters" refers to the place you live in---whether it is a house, condo, apartment, mobile home, etc.etc.etc. It has nothing to do with whether you "sub-lease." "Maintain living quarters" means whether you pay for where you live.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**