I got the kind that directly plug in. They are special smoke alarms for the hearing impaired as I am hard of hearing.Looks just like this one
If someone has a iPod touch or iPhone get the remote app for it and control iTunes. Presumably not everyone has one though. Or, don't use the jukebox system as a gaming box and screen control it. Or, just holler at someone to change the music.
We suggest using to unblock web-sites. I am using their services for more than 4 years without issues.