I'd only notice when other people start complaining they can't get hold of me... which frankly I'd be okay with 99% of the time. The thing I hate about the phone is the expectation that I'll reply right away and participate in a phone call that's intrusive of my time. Frankly, I find a lot of people feel the same way about texting or emails. I have quite a lot of people that text me and if I haven't replied within a minute or two I get the "well?" or "can I get a response?"... "Yes, and I'll respond when I'm good and ready! Lest I need to remind you that my phone is for my benefit, not everyone else's!"