Yeah, not sure whether to wait for AV2 (500Mbps) or not. Those will only start appearing in the market 3Q of this year, and the initial ones will probably be expensive, especially when I need to get them in bulk - i.e. at least 4.
It is suggested that you plug them directly into the wall socket for optimum performance. Plugging them into an extension may cause deterioration in performance depending on the quality of the extension, or may not work entirely. Plugging it into something with a surge protector definitely doesn't work.

If, like me, you don't have many plug outlets in certain rooms, you may need to consider getting homeplugs that have pass through AC. They cost a bit more than regular ones, but may be worth it

hi

i have two pair of homeplugs.
one pair for data
another paid is for iptv.

but the iptv just dont work fine.
.. i have a problem with my IPTV.. the picture appear to be jagged. my internet appear to work fine.
how do you configure two pair of homeplugs working in the same powerline?

i have 1 x HL110EW (wireless N extender) and 3 x HL110E