Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Chamberlain #RWA-300R Not Like Reporter #RWA-300R

We originally had a Reporter #RWA-300R wireless alert system that did in fact transmit a signal as far as 1200 ft. This was important as our house has poured concrete perimeter walls from slab to roof line as we live in hurricane prone Louisiana. It worked fine till it needed replacing. Our driveway sensor was about 130 ft from the receiver (not in line of sight) and alerted just fine. Replaced with the Chamberlain that obviously bought out Reporter. The description shown states what it said for the old Reporter, HOWEVER, the Chamberlain system couldn't receive a transmitted signal 100 ft, EVEN in direct line of sight. Obviously Chamberlain has made some adjustments to the system that we cannot use.We had no problem with the original Reporter #RWA-300R system but the Chamberlain #RWA-300R system just doesn't cut it, so we ordered a completely different long range, more powerful driveway alert system.