Oh - and don't even get us started about the wire tumbleweeds and how horrible they look! A local Chicago service can come to the rescue for your aesthetic (the wires or sound quality) or practical (just not working!) issues. The service won an award from consumer group Angie's List and has an in-depth website. We like that you can use their online estimate tool to assess your needs and get an idea of the cost.
We think this is a worthwhile service, especially for those who really would benefit from new technological advances, but are holding back for fear of messing with their current set up. We'd love to hear from anyone who has used Tech Connectors or a similar service - comment away!