has anyone used the poo freezing spray?

[Greydog]

Just that, really. Taking the houndie on holiday soon, and she's very good, but accidents happen, and I thought it might be easier to give a quick spray of this. Any thoughts, please?
www.ebay.co.uk/itm/Poop-Freeze-Smell-Odour-Cherry-Dog-Cat-Dispose-Harden-Ease-Pets-Freshen/121918761102?_trksid=p2141725.c100338.m3726&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D20150313114020%26meid%3D062c0a3bd4a74b3f8fc51f9bc093476f%26pid%3D100338%26rk%3D1%26rkt%3D8%26sd%3D162057414992

Anyone? At all?

What is it for ? I rarely ever have a problem picking up my dogs poop as they are fed a good diet and do a fairly decent solid poop that is easy to pick up, just seems like more crap and chemicals to release into the air for no real reason.

Good idea for bad tums, but ouch, expensive!

Don't usually have any problems, but last year when away she had an upset tum, in the middle of the street - cleared it all up as we always have water and old cloths but it was such a faff, so I just thought if a quick spray would freeze it we could pick up and go! For a one off, thought in might be worth while!