times over the last decade or so, but dbi has been invited to be part of this working group and dan lourary and i have been attending these along with rosemary boss ske and these will come in september. i believe the supervisors hope will try to put together some legislation to make it easier to protect some lower income housing and do so without violating building code or fire safety issues that have been challenges in earlier attempts. the only other thing i guess i would mention you mahar ordinance actually takes effect on the 24th of august. the mayor took a little longer to sign the legislation than was originally anticipated. we thought that was going into effect on the 15th of august which is why the health department senior environmental inspector has been coming on tuesday and thursdays, but in fact the ordinance doesn't take effect until the 24th. at this point, combined with vacations, i don't think there is any mahar questions raised of the health inspector but we do expect that to change very quickly. i think that's about it. >> thank you, bill. >> item 12 c, update on tracking