It can be intense, particularly if you are on a team building new things and the stakes are high - however I would consider this as less of a con and more a byproduct of the exciting environment we are in. The office is currently being refurbished, so in the short - medium term it can be difficult to organise team days in the office as desk availability is low. This will hopefully resolve itself next year, however! As mentioned in the advice section, it is currently quite loud and distracting in the office if you are the type of person who needs time to settle into deep focus to get work done efficiently.