Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Does anyone who has had over say one year with this product have any advice on how the motion sensor/dusk to dawn function has held up over time?  Thx
Document: and it fades and brightens erratically as well ... We'd never had a motion-sensor light before but based on other reviews saying this is the best one they'd found, i'm thinking motion sensors just don't cut it. The light is attractive but disappointingly non-functional in any motion-sensing light-shedding-when-you-need-it sort of way.
love my lights...look like picture and performed as stated...only been up about a month so time will tell how I feel in a year.
Love the motion-activated feature...perfect at front or back door. Have received compliments from all who have seen these lights. Highly recommend this product.
This outdoor light looks fantastic with the bits of copper color running through it. It matches the design and style of our condo. The motion sensor part works great!
I bought 2 of these lights to place on the sides of my garage. I set them up for dusk-to-dawn and energy saving mode (low light shines brighter when you approach then dims again in a couple minutes). I was prepared for problems with either of these functions because of other reviews I've read about this type of lighting. I was so happy when they both worked perfect! I've had for 6 months or more and haven't had any problems and they still look & work great.
Using this in the front porch with a dimmable GE LED light,  Good quality construction and finish. All features in the product description works as described. I love the DualBrite 2-level lighting functionality.
I like this light a lot. I bought two, one for the front and one for the back.
I went by the positive 5* reviews here in selecting this light for our back deck, but I realize now that the one whose experience most predicted ours was the 4* review which reads more like a 3* review and I alas have to rate it at only 2. * If some magic wakeup happens for us as zzdogzz says happened for him/her in the 4* review, I'll come back and update ...
This Lexington Style lantern is beautiful. I ordered three. The package may have been handled by a Gorilla during shipment. One lamp was shattered. I completed the return forms on Amazon site. The return and replacement process was amazingly simple and new lamp was at my door within days. Aprox. ten months after lights were installed one light failed. I contacted the manufacturer Heath. Smooth and efficient process - and once again with days - new lamp arrived.
This light was easy to install and the adjustments allow for a highly sensitive motion detection with a range as much as 10 meters if that is desired.
Answer: yes