This is a collection of bugs and improvements I found while testing the Web Beta. I am not creating different topics for each one, unless you like that better.

BUGS

!!! Delete devices (this was my last test. I'm locked out now)

You can delete the only real device on which Col reminder is installed... and now I'm locked out. The fact that you remove the device doesn't seem to be synced to the phone, so the option to to Add Reminder from PC doesn't re-appear on the device. Web subscription is still active but I bricked it now🙂 Even signing off and signing on again didn't work.
You cannot delete the "current" device, which is understandable. However, the option to remove the current device is offered. Don't🙂 When you delete it, you get the message "successfully deleted" but the browser reappears immediately
You can delete a second browser. Notifications aren't shown there anymore... until you activate that browser. It just re-appears.

Missed reminders on the desktop are buffered and all shown at once

All my reminders are set to repeating notifications. I had two reminders which notification went of several times while my laptop was closed (sleep). In the mean time, I dismissed them on the device so they don't notify anymore. When I relaunched my laptop, all these notifications were shown: one of the reminders had 12 notifications, the other 9, probably the amount of times they notified on my mobile phone. If you launch the computer after a while, all notifications that were triggered during that time off are triggered. I can imagine that is not desired, especially after a weekend or a vacation🙂

Contacts

The use of "contacts" isn't clear and doesn't seem to work. First, when I clicked the "contacts" input, nothing happened. A day later, I got the oauth window to allow col reminder web to read my contacts. I allowed that (I assume the error about col reminder web not being signed is just temporarily) and now, when I click the contacts input, two contacts appear: those that are registered without last name. Other contacts don't appear here.
Manual entry of a contact doesn't work. While this is possible when you create a phone reminder in the app, now it doesn't seem to be possible.
The contacts only appear when you reload the page. When you select a contact and send the reminder to the phone, a phone reminder is created. When you want to create a second phone reminder, the contacts drop-down doesn't appear anymore and a phone reminder can't be created anymore until you reload the page

Reboot of phone

A notification was triggering, repeats every 10 minutes. The notification was shown on the desktop. I rebooted the phone. The moment the notification was shown on the device, it was shown on the desktop as well

IMPROVEMENTS

Notifications are required

You are aware of the notification message in Chrome that doesn't appear. Firefox does the same, by the way. If you don't enable it in the browser, then you don't see any device in the settings. There should be some message here to tell the user that (s)he has to enable these notifications before anything appears there. Now it just looks like a bug.

Interface

the interface is too different compared with the app. It would be more user friendly if you create recognisable inputs: select the Misc reminder by default, but allow the user to select all the different reminder types them self:
- Birthday reminder (ocher yellow)
- Phone call (red)
- Parking (blue, for consistency because I don't know whether this will ever be used on a desktop🙂 )
- Misc reminder (green)
While this is probably on the planning, I report it anyway: allow all input fields that exists in the app
- e.g. misc reminder: allow date/time, location, quick selection minutes, smart time, repetition (!!)
- To be agile, this would be my priority list:
  - Repetition
  - smart time
  - quick selection minutes
  - location
Try to use the same icons/look-and-feel from the app. E.g.: the priorities are now stars, while in the app, they're squares with numbers.

Improvements for the future:

Management of all notifications on your device(s) would be nice so that you can adjust reminders from your desktop. In fact, this was what I was expecting that you created 😉 But I can imagine that will require a lot of extra work🙂