8 N.Y.3d 896 (2007)
SONIA ROSARIO et al., Respondents, et al., Plaintiffs,
SONIA ROSARIO et al., Respondents, et al., Plaintiffs,
v.
DIAGONAL REALTY, LLC, et al., Appellants, et al., Defendants.
Court of Appeals of the State of New York.
Submitted February 26, 2007. Decided March 22, 2007.Motion by Rent Stabilization Association of N.Y.C., Inc. for leave to appear amicus curiae on the appeal herein granted only to the extent that the proposed brief is accepted as filed. Two copies of the brief may be served and 24 copies filed within seven days.