# TLDR Review: Hughes Power Watchdog 50 Amp Surge Protector

*Published: 2025-01-03 | Updated: 2025-02-11 | Source: https://shopsavvy.com/reviews-tldr/hughes-power-watchdog-50-amp-surge-protector*

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## Verdict

The Hughes Autoformers PWD50-EPO-H Power Watchdog is an ideal surge protector for RV owners, offering comprehensive protection and detailed monitoring through its intuitive Bluetooth app. Its modular design and user-friendly features make it a top recommendation for those looking to safeguard their RV electrical systems against power fluctuations and dangerous conditions.

**Top pro:** Modular surge protection specifically designed for RV applications.

## Product: Hughes Power Watchdog 50 Amp Surge Protector
**Brand:** Hughes Autoformers
[Compare prices and price history on ShopSavvy](https://shopsavvy.com/products/hughes-power-watchdog-50-amp-surge-protector)

## Pros
- Modular surge protection specifically designed for RV applications.
- Bluetooth app provides detailed power usage monitoring, enhancing convenience.
- Delivers more detailed information than traditional surge guards.
- Automatic shutdown for low or high voltage, preventing damage to appliances.
- Fun and functional Bulldog face lights up, offering a visual power status indicator.
- Provides essential protection against dangerous ground conditions for RVs.
- Real-time monitoring helps users understand energy consumption of specific appliances.
- Replaceable surge module makes maintenance cost-effective.
- High customer satisfaction and strong recommendations.
- Easy to use and reliably performs in severe electrical storms.

## Last Seen Prices

*Each price is the last one ShopSavvy observed, on 2025-02-11; it may have changed since.*

| Retailer | Price | Availability | Last seen |
|----------|-------|-------------|-----------|
| [Amazon](https://shopsavvy.com/api/redirect/products/M4rOWM01zleCOBcrO4as/offers/613ab25e-35cb-45cb-dccc-99debaad4fc0?source=shopsavvy&medium=article-review-tldr) | $291.62  | In Stock | 2025-02-11 (may have changed) |

[See every retailer and the full price history on ShopSavvy](https://shopsavvy.com/products/hughes-power-watchdog-50-amp-surge-protector)

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*About this review: it summarizes the professional reviews and customer ratings ShopSavvy collected for this product, alongside prices from ShopSavvy's price data (each price shows when it was last seen).*

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