A common length of time a account goes unreviewed.
What an unreviewed account can quietly cost.
Did you compare, or did you just not move?
Ask Whether You Actually Compared, or Just Didn't Move
Patience is a deliberate choice made after checking the facts; inertia is simply not moving, dressed up as patience, and the test that tells them apart in patience versus inertia in investment and savings accounts is whether a real comparison happened recently. For example, consider a saver who left $19,000 in the same savings account for three years, paying 0.45% APY the entire time while the best available competitive rate moved between 4% and 4.6% APY. The saver described this as "not chasing rates," but had never once checked the account's actual standing rate against the market. The annual gap came to roughly $611 a year, purely from never looking, not from a considered decision to stay. Charlie Munger's published work on the psychology of misjudgment repeatedly warned that inaction can masquerade as a virtue when it is really just avoided effort. The USC archive of Munger's psychology speech documents this tendency toward unexamined default behavior. As of July 2026, this is especially important if you cannot remember the last time you checked your account's actual rate against the CFPB's consumer resources or a national rate comparison. The account in this example, like nearly all standard savings products, carried standard FDIC coverage the entire time, so the $611 gap was never a safety tradeoff, it was purely an unreviewed rate.
Build a Test That Tells the Two Apart
Per Poor Charlie's Almanack, disciplined judgment requires actually gathering the relevant facts, not defaulting to the path of least resistance. A quick annual check against a rate like 4.20% APY turns an assumption into an actual decision either way.
| Signal | What it suggests | Next check |
|---|---|---|
| Rate not checked in 12+ months | Likely inertia, not patience | Compare against current savings rates |
| Rate checked, gap is small | Genuine, reasoned patience | No action needed yet |
| Rate checked, gap is large and durable | A real decision point | Consider switching |
| Switched 3+ times this year | Possible overcorrection | Read about patience before switching |
Staying put has real benefits when it follows a genuine comparison: less effort, less switching friction, and a decision you can defend. The risk of inertia, as the three-year saver shows, is a real, quantifiable annual cost hiding behind a word that sounds virtuous. However, that said, it depends on whether you can actually answer what your current rate is compared to the best available one. If you're deciding whether your own patience is real, choose to trust it if you can name your rate and a recent comparison; choose to treat it as inertia if you can't. This is when this matters most: any time "I've just always kept it here" is the entire explanation. SwitchWize's own analysis treats an unreviewed account the same as an unreviewed bill.
If you can't recall it, that's the answer.
Patience requires the comparison to happen first.
Once or twice a year is enough.
Constant switching isn't discipline either.
When This May Not Apply
If you genuinely checked your rate recently and it remains reasonably competitive, staying is the right call and does not need revisiting until the next scheduled check. This is especially important if you've already compared within the last six months and the gap is small.
What to Do Next, in 20 Minutes
- Name the actual date you last checked your rate, honestly.
- Compare it now against current savings rates.
- Read when patience beats switching for the fuller decision framework.
- Compare with why chasing promotional rates repeats a mistake and the loyalty tax for the two failure modes on either side of this one.
- Run a full Money Map check to see where this account stands.
Sources and Methodology
This article applies Charlie Munger's published work on the psychology of misjudgment to household savings-account behavior. It is educational and does not recommend a specific institution or constitute financial advice.
- USC Munger speech archive· Checked 2026-07-10
- Poor Charlie's Almanack· Checked 2026-07-10
- SwitchWize methodology· Checked 2026-07-10
Next scheduled verification: 2026-10-10
Educational content from the SwitchWize Research Desk. Charlie Munger and related entities are not affiliated with or endorsing SwitchWize.
Connect the lesson
Turn the article into a next step.
Switchwize takeaway
Protect the base first.
Review cash, debt, fees, and product fit before chasing the next financial upgrade.
Check whether my patience is actually costing me →Frequently asked questions
How is patience different from inertia in a savings account?+
How often should a saver actually check their rate?+
Does frequent switching count as good discipline?+
Disclaimer
This article is educational and does not provide personalized investment, tax, legal, or financial advice. Charlie Munger, the Munger estate, Berkshire Hathaway, and related entities are not affiliated with or endorsing SwitchWize. References to public letters, speeches, and books are used for educational interpretation only.