I received a 5-n-1 for Christmas. I have been enjoying it quite a bit and haven't had any problems with it. I would like to get my data on to weather underground. The reviews for the Access do not appear to be stellar. Is it just that everyone who has problems post and those that do not don't? I don't want to buy something that is going to be giving me constant problems. Meaning...does it work well for the majority of people out there?