During last week, I did my 4th ZombiesRun. The first two I did not have "chases" activated- but I have for the last two. I have come to realise that it throws a chase in very early on into the run -- after the first 3 minutes to be exact a bit too early for my liking!! . I am going to need to run easy for a while longer before doing a fast one minute interval - so in future I will run for 10-15 minutes or so before turning the App on.
Anybody else still using this??