You Need to Protect Your Components from Unstable AC Power The power condition in the U.S. is unstable.Actually the power in the US is damned good. You want to see unstable power head on over to the other countries. However surges, glitches, and noise is a fact of life everywhere. Neither of the Monsters or Panamax is going to protect you from 'unstable power' and besides your equipment is designed to meet it's design specifications under a range of voltages. Check you manuals.
Other alternative suggest themselves.
If you've got your own house, have a 'whole house' surge protection device installed. A whole house device protects all incoming lines: AC, Cable, Phone, etc. These typically are installed either at the meter or the circuit breaker. Since the distance to earth ground is short (