Haven't had any probs with UTV telephony and broadband. However, my attempts this morning to get an answer to my Eircom billing query took more than an hour. One person hung up, the second pretended he couldn't hear me and the third after taking all my details told me to hang on, and then transferred me to another (wrong) department. Basically, they continued charging me line rental despite the changeover and argued over dates.
I can't speak highly enough of UTV's service.