This has been such a great informative topic but being an old man, I can't quite wrap my head around some of the terms so I appreciate any help that I can get.

In relation to my parents' place, they are currently on the Maxis 100 mpbs package (just upgraded) with the default modem/router combo. Primary use of internet is more for browsing and streaming videos via youtube, malaysiakini, etc.

Our issue is mainly due to reception as the router is awkwardly placed in a room on one end of the house (not centrally). Unfortunately, relocating the router is not an option. As a result, some rooms on the other end of the house get really lousy wifi reception (walls, various other interference, etc.).

I'd like to know:

1. Would upgrading to a better, more powerful router help?
2. If yes, what router do you recommend? Importantly, can it work with Maxis?
3. Do you know of any company/consultant who can provide advise and possibly assist on installation?

Thank you and keep up the knowledge sharing.

Thanks so much. I plan to get the Asus RT-AC86U. Should be OK for my purpose?

Also, the Maxis does come with the VoIP/phone but hardly anyone uses it.

Cheers again. Will do a bit more research before pulling the trigger.

Am currently choosing between buying a powerful router or a wifi mesh system (i.e. Asus Lyra).

Decisions ...