Hi I want to set up wifi at my home. My concern is will a wifi router be able to propogate upwards to my room upstairs. The broadband modem is in a room at the bottom of the stairs, and my room is at the top of the flight of stairs. Questions on my mind: 1. Will i be able to browse upstairs if the router is kept downstairs? Or do i need to extend a wire upstairs to keep the router on the floor above. 2. I understand Wireless-N routers have better range. So, Should i go for a Wireless-G or a Wireless-N router? 3. What model would you recommend? And whats is the approx cost of W-G and W-N models? Any recommended shops in Gurgaon / Nehru place? 4. Whats the cost of a signal-booster/ bridge/ repeater/ whateveryoucallthatthingie? Thanks in advance