# e-Saver Residential — user reviews

> 6 indexed App Store user reviews of e by Copeland LP, rated 4.80/5 from 59 ratings.

- Source: https://appshunter.io/ios/app/e-saver-residential/id427278496/reviews
- App overview in markdown: https://appshunter.io/ios/app/e-saver-residential/id427278496.md
- Rating breakdown: 5★ 56 · 4★ 1 · 3★ 0 · 2★ 0 · 1★ 2

## Most critical reviews (6 lowest-rated)

### 1/5 — Don't waste your time on this app

*2012-05-14*

Will not save natural gas price and kicks me out of the app.  $10 Mcf gas is too high for my area.

**Developer response:** Thank you for the feedback. We have made many updates to the application. Please update and let us know if you have any issues - appsupport@emerson.com

### 1/5 — Hvac guy

*2011-04-20*

The btu's only go up to 60,000, you cant have a different btu on the compared system, can't do heat only and can't switch fuel types. Pretty useless app the way it is

**Developer response:** Thank you for the feedback. We have made many updates to the application. Please update and let us know if you have any issues - appsupport@emerson.com

### 3/5 — Furnace BTU

*2011-04-19*

The BTU selection in Indianapolis only goes to 60,000 BTU natural gas  which rather low considering there are many applications that are over 115,000 BTU and seen as high as 140,000 BTU.

**Developer response:** Thank you for the feedback. We have made many updates to the application. Please update and let us know if you have any issues - appsupport@emerson.com

### 5/5 — Love this app

*2020-07-25*

Closing tool for sure

### 5/5 — Super useful

*2016-05-20*

Great for home owners!

### 5/5 — Amazing

*2011-04-10*

I've used many energy saver cost saving apps and this was the most accurate.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-02.*