So say last night you were in a sell cycle and it sold off right at the peak before the drop.
If you were buying using BB it would have bought you back in pretty much as soon as your trades timeout was reached and you'd possibly holding an amount of coin this morning that's 6 or 7 percent under market value.
Aside from setting a ridiculous timeout limit (the drop spanned a period of 5 hours or more) and setting RSI buy of 30 or less (not practical day trading in BTC)
Any other ways to safeguard against buying back in during a drop?