Phone very regularly misses calls completely and sends callers directly to voicemail. I have missed far too many important calls because of this issue. I also don't receive texts until I send one, then will receive a massive flood of texts.
I have left my WiFi off, turned off LTE, and still have this issue. Apparently I am not alone and Koodo just hasn't solved the problem. Thank God the CRTC now mandates that Koodo let us simply pay off our tab and then leave, because I am very close to leaving this company for good.