We are a small charity. We were cold called by a Onecom salesman who promised to provide mobile phone service for us for less than the £15 per month we were already paying our provider at that time. We have the recording of the conversations with their two salesmen in which they told us no less than 7 times that we would pay less if we transferred to them. Unfortunately, they were telling barefaced LIES and when the first bills for their service arrived we discovered our 36 month contract was not going to cost less than we were paying at the time but 8 times MORE. Onecom do not deny their salesman lied to me but refuse to cancel the contract unless we pay them £6000. Please, please do not answer calls from these people - you will regret it if you do.