Not a very good article…
There are DOZENS of options for good accomodation 27sm-30sm rooms that are clean, have 24 hr security, a/c units priced 5000-7500B/month.
Currently I live at PP Mansion on Suk Soi 81 just off the On Nut BTS stop. The room is 5500B/month and its very nice. My friend stays on Soi 70 and pays the same.