The Summer Breeze Hotel is a WiFi hot spot and has free ADSL connections in some of the rooms. Make sure you ask about the in-room connections when you book because I had to wait a few days until I could move into a room that had one. I have not used the WiFi connection yet but when I asked where I could plug in my laptop’s PSU when sat in the bar/restaurant area the staff produced an extension cord so I could sit where I wanted, so the hotel is very lap-top friendly.
The hotel is also very girl friendly and about 100M from Bangla Road.
http://www.summerbreezehotel.com