I recognize some, if not all, of those traits in my mom. People can be funny. Parents seem worse than average. Then when you have your own kids they can be even worse, :wink:, at least for a while.
So if she has her heart set on something new, I personally don't put a lot of stock in about.com although I do check there sometimes. I prefer sites with a large number of user written reviews. I have become very cynical of most editorial reviews, I've seen too many showing an obvious lack of understanding of the products and proper test procedures and/or recommending what I know to be crap.
On sites with user written reviews, there are nearly always some negative reviews, sometimes very negative, but don't let that by itself put you off as there are always some idiots which will explain some % of that. Just need to be sure they are as positive as possible. Some folks will rate a product down because it didn't ship fast as they would like or they clicked on the wrong shipping button, bought a product expecting it to do things it obviously can't, can't/won't read a manual or don't like foreign tech support. Well, bad tech support can be a valid issue I suppose. Anyway, I will go check ratings at cnet, epinions, amazon, newegg, etc. I'm looking for a decent quantity of reviews that are mostly positive. It can also be worth looking over some of the most negative reviews to see if they have some valid criticisms.
Some sites have useful features that can be used to your advantage. Like Newegg where you can very often drill in to the specific group of products, such as wireless routers, then sort by rating. If you do that at
Newegg like here, you will find the WRT54GL right there at the top of the list with a ton of positive ratings, just as it should be. That will easily identify some potential candidates and you can read a random sample of user reviews making sure to include some of the negative ones. As I stated before, I personally think that the WRT54GL would be a safe choice for your mom or mine.