octane booster and oxy sensor

[TRDmod]

i got octane booster, jsut now..it says in the disclaimer that

"it will affect catalytic converters and oxygen sensors in frequent use and heave doses"

what does that mean i mean
will it make my car get false readings and run too lean and detonate?
or run too rich and lose power?

any feedback please..im concerned
cos i wanted this cos its cheap and so i can get cheaper fuel and boost the octane through this....
thanks
if i use fuel treatment regularly that cleasn the plugs and aparently osy sensor, will that help prevent this build up

[FLAWLES]

"it will affect catalytic converters and oxygen sensors in frequent use and heave doses"

just that man
heavy doses and frequent use

ie poor the hole botle down
i realy dont think it would efect anything first or second time around or if u use it monthly
weekly daliy then yes it mostlikly would

[EVL GSXR]

I used Octane Booster abit but it stuff's your Plug's...
Stopped using it after it stuffed my Irridium Plug's