Usually, REM sleep happens 90 minutes after you fall asleep. The first period of REM typically lasts 10 minutes. Each of your later REM stages gets longer, and the final one may last up to an hour. Your heart rate and breathing quickens. You can have intense dreams during REM sleep, since your brain is more active. Babies can spend up to 50% of their sleep in the REM stage, compared to only about 20% for adults.
Router Types. Take a gander at the full selection of flashed or enhanced WiFi routers, pre-installed with upgraded security firmware. From DD-WRT to Shibby Tomato, Wireless-N and Wireless-AC, find the best version of the best wireless routers on the market only at FlashRouters. Linksys WRT3200ACM AC3200 DD-WRT FlashRouter 1Review(s) Reg.
The most popular Wireless-N routers available include the Dark Knight Asus RT-N66U (above), Asus RT-N16, Linksys E2500. Watch this video for more insight into the upgraded features on the RT-N66U Tomato FlashRouter.