Hi Jackpearl,
1-it is a developed area but there is no nearby shopping mall -one is still under construction-, there is a coffee shop-burger queen-pizza restaurant closeby,
2-yes,roads are good and no big issue
3-what do you mean?renting a house?or utility bills?or general living cost?
4-there is a market inside where you can find most of the things but alchohol
though here is not that far to ainkawa where you can easily find any spirit you want and even few bars.
There are taxis waiting outside of the village so going out and in is not too bad,
hope these infos will help a little bit,