Where is the glass recycling depot?

Yes at the recyle center on Stowe Ave.

Like most Medford retailers, Sherm's uses BottleDrop Redemption Center at 1179 Stowe Avenue (off Rossanley/238 between N. Ross Ln. & Human Bean). With Sherm's you get BottleDrop Plus, which gives you 20 % more in store credit.

Ok

At place called bottle dropdont inconvenience

You have to turn them in just inside the entrance to the right.