This is getting really weird, they gave me a SC that's the farthest away from me even though there are 3 other closer SCs. So I contacted them via text on the 510 number, and instead of give me an answer they said if I don't schedule delivery by tomorrow my car will be reassigned and my order will go back on HOLD, and specified that I can put it on hold until April 1st.
I thought once you have removed from hold you can't put it back on. Probably not a good idea since I risk having the incentive halved, but who know what'll happen in the next two months......