We've put a solution in and it won't work like we thought
We hear this quite often. A company purchases a solution without understanding exactly what it can do, or how to make it do what they need it to do. It's very common for an organization to take the shotgun approach and just install a bunch of radios, and when it doesn't work they install more.
To fix something after it's implemented is possible but it can mean changing or adding cable drops, changing or adding antennas, changing or adding radios, changing configuration, or any combination of the above. Fixing something is usually tougher than creating it.
Voodoo Wireless will work to understand the current situation and then provide options for correction or improvement. There are usually many options that range in cost and complexity. The first step is calling us.