Those spring loaded coolant hose clips


We currently have 3 VW's (2 x Rocco's and 1 x T25 flat 4 Camper) and of course they all have at least 10 of those horrid clamps.
Each time I take one off I try to replace it with a "proper" jubilee clip but sometimes I either don't have a suitable jubilee clip to hand, or the clamp is simply a mare to get off in the first place due to space restrictions etc.
I know there is a snap on tool but they are VERY expensive

I also know (and have done it) that you can carefully Dremel cut them off (bit risky to the hose !)
What do you do with them ?