Are STRs the cause of housing problems in Portland? Aug 27, 2018 16:11:43 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by High Priestess on Aug 27, 2018 16:11:43 GMT Some in Portland ME , like the writer of this Op-Ed, say that STRs are the cause of housing problems there. www.pressherald.com/2018/08/27/maine-voices-short-term-rentals-the-root-cause-of-portlands-housing-dilemma/