Probe clip retention

I have used the Pokit for some real-world stuff in my job, with today being the first time I've tried the o-scope, to monitor a DHT11 temp sensor's 1-wire protocol traffic. It works!

My only gripe so far is that the clips come off too easily from the probes. IMO there should be some kind of positive retention, "click" or twist mechanism to keep the clips from becoming disconnected.