Health Services and other services that are in Guilllory and Corona to move will move to OK Allen once it's renovated. Renovation of OK allen was funded by Student Union funds. OK Allen was in pretty good shape considering it was almost 100 years old. It had started as and "L" shaped building had an addition to make it a "T" shaped building then two more additions to the rear (to the quad). There was some rot found on the roof and all of the roof trim had to be removed due to rot. It still had the Kitchen area in tact but no equipment.
I would suspect that things would get going after OK Allen is renovated. There is an energy efficiency project going on now that is upgrading the cooling tower and chilled water loop that is supplied by the existing Student Union cooling tower and mechanical system. I would guess that is in anticipation of the renovation but I'm not 100% sure of that. I am not involved in the Student Union Renovation project (other than OK Allen) so I don't know particulars.