Luckily, I needed no dental work and when I went private it was just for a checkup and didnt have any cavities... and the price wasnt THAT bad (£105 for 3 Xrays, checkup, cleaning) I was offered the option of going to a dentist outside of where i live (about 45 mins away) but I only have my provisional and the option I was given was pretty un-accessible by bus and train. So, I stand corrected in my previous post... you CAN get a NHS dentist somewhere, if you can reach them or not is a different story. I couldn't, just my experience.