My data usage in 2 hours, from 17:06 to 19:07 on June 9th, 2017, summed up to about 1399 MB, while I was not doing special activities. My monthly data is 400 MB. MY regular daily usage is only 10 MB. I called Koodo service, but I could not get any useful information back regarding how/why those data were used, such as downloading moving, music, or photos, or running any specific applications. This is very disappointed. I hope Koodo technician take time to check my data usage. I declare that I was playing sports from 5:00, and then having dinner in a restaurant. There is no way for me to use that much data during that period.