dog sterilisation injection

www.positively.com/2014/02/17/revolutionary-dog-sterilization-injection-released-in-us

What are your thoughts on this?

Certainly wary in the early days but it also has it's place. I.e. show dogs who are required to be intact and for the the poor guys that just can't bare to see the mutts nuts taken off

Be interesting to see how it effects dog interaction I.e. Ledger is definitely more on edge around intact males as many try to mount him obviously he knows the difference but it helps me to have that visual pre warning

Don't really know anything about it but interesting like you say   

Mmmmm, like all things new, the dogs I reckon are the guinea pigs in this case, as its all new.  So I would be very wary of this one while at this stage for many years.  Interesting one really, cos it has it pros, but still the cons cos its new.

In fact, why hasnt it been used on our human men yet??? to give us ladies a break................. food for thought!