Review on Htzsafe Solar Wireless Driveway Alarm System-1/4 Mile Range-Solar Powered DIY Security Alert by Kyle Pickett

I replaced the Chamberlain system which was more expensive, battery powered (not as practical as solar) and questionable build quality (rusting on internal components leading to failure within 4 months operational). This system was easy to install by simply following the instructions. I've only had it installed for a few months, but so far it's working perfectly and there are no signs of wear on the outside. I was also very impressed with the helpfulness of the seller - if you look at Revain's Q&A section, any questions are answered quickly and clearly. There I found all the answers I needed. Finally, buying two sensors in a set at retail price seemed like a good deal. We'll see about the durability, but so far I'm very happy with the purchase.