When CNN fear index is < 30 or when vix3m/vix is <0.9 (checks every 15 m), I want to get an email. How can I make this happen for free?

This is my modest long signal. If I’m cash, I’d start DCAing into indexes with 1 to n lever or I’d buy some weeklies

Its hard to pay attention while traveling. So I need an email.

Sometimes I am flying so I can’t rely on apps. Gotta be email or somthing similar