Tweets are a terrible communication channel for solving customer service related issues. I run a customer support team, and almost all of our customer service related tweets end up with us either emailing the customer directly (if we can identify them) or asking them to email us so that we can get more information about their issue/concern. Text at least gives you a private chat where you can give information that yo…
I once had an insurance company reach out to me after I posted about them on Livejournal. They connected me to someone with the ability to fix problems! Must have found me through search as well.