by tuj » Fri Feb 06, 2015 7:16 am
powerline networking all depends on how 'clean' your ac power is in your area. And if all the circuits in your home are bridged; many houses have two or more separate circuits that are not bridged and thus cannot communicate with each other.
Like said, find some place with a good return policy and try them out; can't hurt. But don't expect miracles.
so much gear...