I do the same thing. I couldn't stand the bifocals so I use seperate reading glasses. I don't need them for internet stuff, I just need them when I read a book or directions on a bottle or something like that.
The majority of the time I don't wear them, thank God cause they are difficult to deal with doing remodeling and wood work, saw dust, sweat etc..
We'll see how the adjustment goes. They lenses had to be ordered so I have have a couple of weeks yet.
The problem is not our age, it's the publishers that keep insisting on making the print smaller. I can't believe how small the print is nowadays. :-)