Some vendors experience better deliverability by performing postal hygiene - including National Change of Address (NCOA) and CASS Certification.

This was probably a college roommate rental up until now, he could very well be done with spotty occupation and student hygiene.

I am a dental hygiene student and will graduate on 2015.

"The tenant shall maintain hygienic and habitable conditions."

This is a hedge.If you think the nukes might blow us back to stone age, then acquire commodities that people will want- matches or lighters, soap, personal hygiene items, generator, coleman stove and gas.

(like feminine stuff). 

We had the grinder pumps jam on us a number of times due to the usual feminine products, baby wipes etc etc flushed.

I wish us ladies had a cool anonymous feminine symbol.  

You know those "flushable" wipes that people use for personal hygiene?

Quartz is also more hygienic/bacteria free.