DIDs are great but there are two main problems with them:
1. They appear to be more expensive than consumer TVâs
2. They might be more difficult to find through usual channels because they are targeted at businesses (but it probably depends on where you are located)
1. They appear to be more expensive than consumer TVâs
2. They might be more difficult to find through usual channels because they are targeted at businesses (but it probably depends on where you are located)