Though, what is the ground behind this is easy to know. Domestic treadmill is athlete's best mate, aside from his footwears off course! Without wearing a decent shoes, you are not expected to run on treadmill.
In this way, you can train yourself for roughly every type of training on a treadmill. The one big gain of working out on treadmill is that one is able to do some added actions apart from that. For instance, watching TV and observing your child if he/she is on the Computer. No season can stop you from exercising. These factors are more than enough to inspire you to buy a new treadmill in no time. What is your opinion about this?