6 heat levels and 5 time intervals for auto-shutoff
Heating pad is comfortable to use and not too heavy.  I like the auto-shutoff which prevents overheating if I happen to fall asleep (sleeping on/under it is not recommended).  Memory function retains last heat and timer settings, though you can change them easily.  Power cord is long enough for most situations (length is given as 9.5 ft, which is about 6.8 ft from plug to controller, and the 2.7 ft from controller to heating pad).  Excellent warranty (5 yrs, with 365 days free replacement, 90 days free return).
Rating: 5 stars