ADT ******* theire clients

Very disappointed in ADT. Our CISA padlock for ADT guards to be able to gain access to our premises is now not working anymore. My wife called them at office to get a price on a new padlock.The redicioulas price was just under R2000 and then this morning my wife received a message from them that the padlock will be R2210.90 . We have been with ADT for over 16 years but now we are seriously thinking of moving to another security company.Such a shame that there is still companies that wants to ******* theire clients.