When my home was built I had the electrician run three dedicated 20A outlets to my AV equipment closet under the stairs. At the time I requested this with the assumption that I would need that many outlets to power my equipment and that having them dedicated would allow for more robust power hungry equipment to be run, and therefore "future proof". The basement was un finished but the outlets are in place. I'm currently building my dedicated HT and am wondering if I was wrong to do the electrical this way? Should I have just done one dedicated 20A outlet and used a power conditioner/UPS that has one connection to the wall receptacle with multiple outlets on the unit for the equipment? Should I add or change anything to my existing circuits? I'm not concerned about battery backup but would like to eliminate the potential for ground loops/hum within my speakers...