Absolutely no 3G coverage in my town at all. None. My sister wants to get a 3G dongle with the laptop so she can go online from her house but it looks like that isn't going to happen. Meanwhile some places already have 4G.
I'm seeing someone in a small Yorkshire town and it's the same there, no-one seems to have reliable 3G unless you hold your phone up in weird angles.
The worst thing for me though is that I decided to go with Three. Fantastic in Leeds with unlimited data on HSPA+, but when I'm up there I can't even receive texts as it doesn't register on anything below 3G.