The concept was great with roomie , when bought it it was allowed to control 3 devices ,y not tell me upfront,most audiophiles have more than 3 devices at least 5 ,y not say 75$ for 5 devices ,and the most absurd of all they want u to do a subscription ,to a remote on a yearly basis,my solution was to dump them and go with irule ,a little more complicated,but its like the new phone the more u play with it the better it gets. Simple control just lost me as a customer.a subscription for a remote smh.