One thing is duty cycle limitation (1%), this is by law and there is no easy way to tell whether you are in an area with “few or no other devices”, and also for much time the situation will remain the same.
A different thing is the Fair Access Policy, which is regulating the use of a shared and free, yet owned and paid by someone, resource like the network server, for which the logic you feel may not be so logic (other providers limit free accounts in different and stricter ways). If you pay for a TTI account, FAP will not be an issue. However, there is a specific thread about this.