I recently bought a macbook pro, I love it and use it a lot. The problem is, my wireless signal always cuts out in my room (upstairs above the garage- the wireless router is on the other side of the house) another thing is I'm pretty sure my house has 14" walls. I know that the router I have is not the highest quality, but I figure it should work just fine. It's a d-link 802.11g 2.4 ghz wireless router and its hooked up to my family's dell desktop. I use the wireless airport on my macbook pro to pick up the signal sometimes airport picks the signal up great, sometimes not at all. My question is, why is my signal strength and reliability so sketchy? Shouldn't it either work, or not work? And what things can I do to improve the wireless in my house as a whole, and/or just better reception in my room? If you can give me some -reasonably priced (sub $100)- products I can consider, I would greatly appreciate that too. Thanks for looking and I appreciate your answers.