This is a good idea to exercise when the adverts are on.I have a mini trampette which I am using to help me lose weight and me and my hubby take it in turns when either the adverts are on or the boring news/political rubbish is on the box We have found it really does help as you soon get a nice glow and all we are doing is brisk walking on it
At the moment though due to a trapped nerve stemming from my neck and going down to my shoulder,I have had to give up with the exercise apart from walking and trying to keep off of the computer as much as possible