May 26, 2026Follow on TikTok →
Lexi Explains
Finance Series

Default Settings

Defaults you’ve never changed that are costing you. Five things — money, security, attention — that you set up once and never thought about again. Roxie thinks you should think about them again.

5 episodes
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  1. 1
    Roxie hook card thumbnail: Stop using just passwords (Set 1 Day 1, Two-factor authentication)

    Stop Using Just Passwords (Setup 2FA in 5 Minutes)

    Real talk: passwords alone aren't security. The 5-minute fix that stops 99% of account takeovers.

    April 29, 2026
  2. 2
    Roxie hook card thumbnail: The 30% rule is wrong (Set 1 Day 2, Credit utilization)

    The 30% Credit Rule Is Wrong (Here's the Real Number)

    The 30% credit rule everyone tells you? It's wrong. Here's the actual number — and the timing trick nobody mentions.

    April 29, 2026
  3. 3
    Roxie hook card thumbnail: AI isn't lying. It's guessing. (Set 1 Day 3, AI hallucinations)

    AI Isn't Lying — It's Guessing (How Hallucinations Work)

    AI doesn't 'lie.' It also doesn't 'know.' It predicts the next word that sounds right. Treat it like a confident intern.

    April 29, 2026
  4. 4
    Roxie hook card thumbnail: Your bank is ghosting you (Set 1 Day 4, High-yield savings account)

    Your Bank Is Ghosting You (Switch to a HYSA)

    Big bank pays 0.01%. Online HYSA pays 4.5%. Same FDIC insurance, 450x the interest. Ten-minute fix.

    April 29, 2026
  5. 5
    Roxie hook card thumbnail: Router password is public (Set 1 Day 5, Wi-Fi router default password)

    Your Router Password Is Public (Change It Today)

    The password on the back of your router is publicly known. The whole internet has it. Ten-minute fix.

    April 29, 2026
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