Cell Carriers Want 3rd Party Signal Boosters Killed Off → BDA's

When I used to work for Nextel we would encourage people to come directly to us for assistance with these devices. A few times I had issues in an area and found them to be BDA's (Bi Directional Amplifiers) causing interference and sometimes overloading a sector on a site. Yes they were installed due to poor indoor coverage, but we did not force the customer to turn them off otherwise try to help them. Some instances they had poor cabling, connections, wrong style antennas or the input and outputs reversed. can somewhat see the carries point of view but at the same time they should take coverage issues more seriously.