Smartthings Contact and Plug

Both are not working in my garage since the upgrade. They are outside the house but they always seem to work with no delays or issues.

but now both are not contactable and its been since the Beta upgrade it seems to have been an issue.

I have a plug in the house right near the window nearest the garage and then another plug just inside the nearest wall of the garage then the sensor furthest away. No repeater is likely to make it much stronger. and its not been an issue until now.

Is there some changes to the ZigBee radio in the FW? Is there any logs on the radio mesh created?