# \#surge-protector **URL:** https://makermattdesign.com/tag/surge-protector/166.md [Latest](https://makermattdesign.com/latest.md) · [Categories](https://makermattdesign.com/categories.md) · [Tags](https://makermattdesign.com/tags.md) --- ## [RV Surge Protector, Issue Resolved](https://makermattdesign.com/t/rv-surge-protector-issue-resolved/480)
**Author:** [@Matt](https://makermattdesign.com/u/Matt)\ **Replies:** 0\ **Last updated:** [June 5, 2023, 12:00pm UTC](https://makermattdesign.com/t/rv-surge-protector-issue-resolved/480 "2023-06-05T12:00:00Z")
The Progressive Smart Surge Protector has been excellent, but for a moment I thought it had failed. This post shows how you can be fooled by seeing 110 volts when the extension cord has deceptively gone bad. Amazon aff…