the better signal one got antenna loh, which is ugly abit if you need then should be fine

Skip WiFi Adapter and get Homeplug

You won't regret it

No, homeplug use your existing power cable in your house as connection.

Router > Homeplug THEN Homeplug > PC

improving the range and strength is what everyone wants... some do with power adapters, some homeplugs, some wifi repeater, some just replace the wireless router, some go dual band to use 5ghz instead of the usual 2.4ghz.

which one is best may be dictated by specifics of the place and what kind of equipment in use. online hd games and streaming iso video/audio may require more than ipads.

if yr area of coverage is not that big, say a typical 2 storey house, i personally think a replacement with a more powerful wireless router might do, economical too at say rm200-300 and no messing with wires. highrise with 8-10 wifi on one floor can be tricky as there will be crowding on all channels. but one thing for sure - the orig unifi dlink router is not very good.
think u need rm>400 to get dual band. aztech, tp link and asus seems popular. users seem to say use of 5ghz is good for highrise where there is a lot of users and channel crowding on 2.4ghz. and, it seems it works good in a smaller area with clear line of sight as the attentuation at higher frequency is higher, more power required.

Your UniFi September (04/09/2014) bill is now available online. Please logon to myUniFi at www.unifi.my for bill viewing and payment details.

u dun need to go to the website.
the bill on the email is the same.
just pay on time!

when i didn't receive their snail mail, i registered at = https://occ.unifi.my/HSBBCustomerPortal/HSB...rtal?_nfpb=true = and downloaded my bill from this site.