I have two DJs: one is near me at night, and it's the one I use to rapidly write my dreams as soon as I wake up (and everytime I wake up during the night). The other one is on my computer, I write my dreams usually after a few hours, and sometime in a more extended way compared to the small notebook on my bedside. This is, as to speak, the "official" DJ, I underline dreams that are particularly significant (LD, OBE and other similar things);form time to time I reread my dreams, especially the most significant ones. But I don't do it often, and I guess I should do this more to see if it can improve dream recall, lucidity etc.