When we talk about showings, we want to remember that the more activity a home has the better and if buyers see other buyers at your home wanting to see the home at the same time that is the best way to generate more buzz about your home! Sometimes seller's will ask me if they get multiple showing requests that are overlapping meaning the buyers could potentially be there at the same time and I advise them to allow the showings for a few reasons.
The first reason like I mentioned above is to generate more activity and buzz around the home and build urgency.
The second reason is that sometimes agents and their buyers will have something come up or they just decide to not view the property that day and we don't want to lose 2 showings by not allowing them to see the home just because it was at the same time.
When the agents get there if they are there at similar times, a lot of times they will just wait outside until the first group is finished - sometimes if they are friendly they will all go in together, it just depends on the agents and what they feel comfortable with but it's fine to let them see the home during the same time window.
Check out the video linked here for more details and if you have any other questions about listing your home let me know!