Thanks for you information, for the high TVOC issue, we locally have noted when entered into the winter season, we pay more attention on this issue, are doing and plan to do things below:1) Replace the carbon filter of the floor AHU with new one,2) Communication with BMO to see if landlord need to enhance the inspection to the under floor restaurant, to assure all restaurant operation up to normal requirement.3) Ask vendor to check all IAQ sensors to assure all them in good condition.Will update you on the further status.