You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: Short range only
Product review: Plugged two into outlets spaced 4 feet apart, got a good signal. Plugged them into outlets on different floors, got a signal so weak that I couldn't get an IP address from the router. And that was only after I switched the positions of the two (I got no signal the first time). So these might work if your computers aren't too far apart, otherwise pass. Find units with higher transmission power (if they exist).
