diff --git a/src/RL/RL.jl b/src/RL/RL.jl
index dc3e029..011b61b 100644
--- a/src/RL/RL.jl
+++ b/src/RL/RL.jl
@@ -19,6 +19,7 @@ using Random: Random
 using ProgressMeter: ProgressMeter
 using JLD2: JLD2
 using LaTeXStrings: LaTeXStrings, @L_str
+using UnicodePlots: UnicodePlots
 
 using ..ReCo: ReCo
 
@@ -32,7 +33,7 @@ const DEFAULT_UPDATE_ACTIONS_AT = 0.1
 const DEFAULT_N_PARTICLES = 100
 const DEFAULT_SEED = 42
 const DEFAULT_ϵ_STABLE = 0.00001
-const DEFAULT_PACKING_FRACTION = 0.01
+const DEFAULT_PACKING_FRACTION = 0.02
 const DEFAULT_SHOW_PROGRESS = true
 const DEFAULT_SHOW_SIMULATION_PROGRESS = true
 const DEFAULT_REWARD_DISCOUNT = 0.1
@@ -202,7 +203,12 @@ function run_rl(
             JLD2.save_object(env_helper_path, env_helper)
         end
 
-        ProgressMeter.next!(progress; showvalues=[(:rewards, hook.rewards)])
+        ProgressMeter.next!(
+            progress;
+            showvalues=[(
+                :R, repr(UnicodePlots.lineplot(1:episode, hook.rewards; border=:none))
+            )],
+        )
     end
 
     # Post experiment