Not sure what the weather has been like lately for wherever you happen to be in Canada...but 3 cheers for sunshine and OUTSIDE days with no wrestling with the snow gear .
Last year we had our trampoline (the big kind with the safety net) in a fenced off area inaccessible for the daycare kids. I'm debating moving it over so they (my 2+ year olds) can go on it this year (we have strict house rules for even our children, who are older....1 at a time, must be supervised etc.). We have a 2 year old son who I let on it last year; he really generated very little bounce, but had a blast when we put all kinds of beach balls in with him...Any thoughts? Too high of a safety risk?