It dings at NOTHING all the time.

This item is very helpful, every time when there are someone walk through my walkway ,it alert me very well.

False alarms all the time.

No false alarms, and every time the mailman puts something in the box, chimes.

36 melodies instead of just "alarm" and "chime"!3) receiver plugs right into wall instead of needing to add the A/C adapter!The transmitter still has "false positives" any time there is more than mild wind, even if you are careful not to place it anywhere it can see trees

However, like most of these sensors, it works with varying efficacy depending on such elements as time of day (shifting sunlight at my entrance where the sensor is) and the speed at which the customer is moving as they come into the shop.

We had a windy day and a nearby fern triggered the alarm several times until I went out with a piece of sewing thread and restrained the fern.

It doesn't t work good in the driveway because every time the sun goes in and out the unit goes off not good for outside

We thought we had it working, it appeared to pickup a signal one time to ring the chime, but never worked again so,maybe it is just a faulty product

ok product did not work all the time for us so had to return

Sometimes it works ok and other times it just keeps on beeping for a dozen or more times

Has worked every time so far

Consistently falses for at least an hour at a time, five or six times a day

It is an inexpensive solution for the failure of various delivery people not ringing the doorbell which apparently takes too much of their precious time.

It works every time I walk by it

Initial review: Delivered in good time and in good shape

Even at a low volume, the time is loud enough for any intruder to hear it

I'm very happy that i tried it out because it works non-fail each time.

This is enough time for a quick thief to grab something and start to run

He tried mine but was unsuccessful the first time

He had a hard time getting up and down the stairs.

It does work, but it is affected by strong sunlight, and the sensitivity and response time is much slower than what I was hoping for.

Time wasted and returning the product.

Says it works on inferred, but it goes off all the time....very annoying.

But it worked as we needed and lasted a very long time.

Every time the wind blows a little the alarm is set off, very annoying in the middle of the night.

Works every time, no exceptions

Not a good itemIt’s for my Mother who isElderly and she’s having a hard time using it , due to the fact that it is NOTCompletely wireless !!

It goes off a lot by itself and misses quite a few times when objects pass by

Every time the wind blows a leaf the alarm goes off.

Rear location also worked every time

False alarms all the time.

every time there is a cloud that passes in front of the sun, it sets it off.

No false alarms, and every time the mailman puts something in the box, chimes.

I like the setup, very easy, but the sensor really has a hard time working properly sometimes.

I get an alarm every time a cloud passes between the sensor and the sun - sometimes several per minute.

, i try hampton to all bells that i buy from home depot but get hard time with all brand name products

Doesn't seem to drain batteries quickly (I *really* appreciate not having to deal with changing batteries frequently...)