Please do more in-depth testing - two clients reporting it is no coincidence. I'm concerned for my clients when I hear about things like this.
Anyone who has experienced this, please do whatever you can to document the exact steps to replicate it if possible. They can be much more responsive with screenshots and detailed steps to help them pinpoint issues, and always respond promptly - at least in my experience.
When a customer reports something to me, I test extensively myself before reporting it so that I can accumulate enough data for them to be able to take corrective action.
As frustrated as I've been with DT Register in the past year, it's still the most versatile - I've tested other, more "sleek" solutions, but they always fall short in some other way that upsets the users.
Thank you,
Ernie