"I am replacing my 10 year old smoke detectors with the 10 year battery. I had great help from Customer Service in getting the right model."

"it was an easy and fast process"

"Very easy! Nice people to deal with!
"

"very satisfied. web site easy to navigate"

"Thank you for protecting my family and property safe 365 evean when we're not home. "

"smooth and clear workflow, checkout with paypal etc."

"fast and easy to find product and order"

"Well, I contacted First alert via phone about a question and they answered mine with patience and explained to me what I needed or didn't need for my system."

"it was easy with the midel number just expensive"

"Great product by reviews, but absurd shipping. "

"My detectors expired 2007. I had a home inspection, and they found it!
"

"A little pricey and wish they offered more options for explosive gas. Perhaps one with a 10 year battery. "

"Better prices than on Amazon"

"prices are good this product is very good used it in the past. Need to replace my old ones now."

"I did not know that they suggest that these units should be replaced about every 10 years. I have had problems with one of my units in particular, so purchasing same model, which design is just a little bit different, but I won't have to change out the hook up much."