This free internet thing was a big selling point for Ainsdale and it was heavily promoted.

If this is available for Matrix how come they didn't promote it?   

Here is what Matrix's plan for BSS based on their IPO Prospectus in 2013:

Within Bandar Sri Sendayan township, there will be
1)schools and kindergarten,
Sudah ada some school
2)police station and beat houses for police taskforce patrol services,
3)fire department,
4)petrol station,
Petron I can see other nope..
5)mosque and surau,
Heard got surau and Mosque in planning
6) supermarket and shopping centres,
Hypermarket in this year and other in 2017 onwards
7)medical centre and health clinic,
Heard in 5 years Matrix Medical Centre
8)multi-purpose hall,
Done Dtempat clubhouse
9)a 26-acre green park as well as
10) clubhouse with various sporting and recreation facilities as well as
Done
11)pedestrian-friendly walkways and pavements,
12) landscaping,
13) fibre-optic backbone to cater for high speed broadband as well as
Symphonet doing this and some owner get 2 years free subsription
14) access roads linked to highways and surrounding areas. 
This year I think

How much they have achieved from 2013 to 2015?

Based on post #716 by Alvin Heng:

Balista owner here, rest assured there are minor defects only. Matrix came within 2 weeks to rectify the problem. Some other issues like doors unable to close properly have yet to be rectified due to sub-contractor. Spoken to neighbours and all, no major problems, some tiny cosmetic cracks on wall which is quite okay.

Post #717
However, water pressure is a bit of a concern, below average for toilet sink as all the toilets are using the supply from the tank. The rest (kitchen sink and washing machine water pressure is great)

So far only one responded, BSS buyer seem not so keen on Lowyat.