We have to undertsand that BIG money is buying TSLA in huge volume in last couple of months. There is ZERO chance for TSLA to crash today before the event. So, basically, I would buy TSLA near the low end of this range and sell near high end of this range, for intra-day only.
What will move this stock is tomorrow, after the event. For that, we are alll in God's hand, lol