As we move towards the summer vacation, this problem re-emerges.. Is there possible to have this looked at in any way..?
There is a similar comment in the community, have a look at that one as well and make sure to upvote that as well if you’re in the community! 
Check it out here: https://community.hubspot.com/t5/HubSpot-Ideas/HubSpot-User-is-Out-of-Office/idc-p/453676#M86595