Tado Integration slow and buggy?

Hi All

Is there a problem with the tado integration as I have just integrated it and notice two issues:

1: when using HA to change a temp or in fact any other setting made available the action is completed almost instantly and the changes can be seen via tado app, however the other way round when changing a setting in tado app the change does not show in HA for approx 5 mins.

2: For some unknown reason the actual temp reading from the TRV’s are also show in HA as the target temp, so at present I am having to use the tado app to see the target temp’s

Are there known issues, if there is a better place to raise this issue (assuming it’s not just my own issue of course) could someone point me on the right direction please.

Thanks

Edit: just seen that api call is set to 5min intervals