diff --git a/v2/pkg/tcr/connectionhost.go b/v2/pkg/tcr/connectionhost.go
index 17d5a30..f8efe3e 100644
--- a/v2/pkg/tcr/connectionhost.go
+++ b/v2/pkg/tcr/connectionhost.go
@@ -55,6 +55,11 @@ func NewConnectionHost(
 
 // Connect tries to connect (or reconnect) to the provided properties of the host one time.
 func (ch *ConnectionHost) Connect() bool {
+	return ch.ConnectWithErrorHandler(nil)
+}
+
+// ConnectWithErrorHandler tries to connect (or reconnect) to the provided properties of the host one time with an error handler.
+func (ch *ConnectionHost) ConnectWithErrorHandler(errorHandler func(error)) bool {
 
 	// Compare, Lock, Recompare Strategy
 	if ch.Connection != nil && !ch.Connection.IsClosed() /* <- atomic */ {
@@ -80,6 +85,9 @@ func (ch *ConnectionHost) Connect() bool {
 			ch.tlsConfig.PEMCertLocation,
 			ch.tlsConfig.LocalCertLocation)
 		if err != nil {
+			if errorHandler != nil {
+				errorHandler(err)
+			}
 			return false
 		}
 	}
@@ -103,6 +111,9 @@ func (ch *ConnectionHost) Connect() bool {
 		})
 	}
 	if err != nil {
+		if errorHandler != nil {
+			errorHandler(err)
+		}
 		return false
 	}
 
diff --git a/v2/pkg/tcr/connectionpool.go b/v2/pkg/tcr/connectionpool.go
index bdf6cbf..54b3c72 100644
--- a/v2/pkg/tcr/connectionpool.go
+++ b/v2/pkg/tcr/connectionpool.go
@@ -23,41 +23,26 @@ type ConnectionPool struct {
 	flaggedConnections   map[uint64]bool
 	sleepOnErrorInterval time.Duration
 	errorHandler         func(error)
+	unhealthyHandler     func(error)
 }
 
 // NewConnectionPool creates hosting structure for the ConnectionPool.
 func NewConnectionPool(config *PoolConfig) (*ConnectionPool, error) {
-
-	if config.Heartbeat == 0 || config.ConnectionTimeout == 0 {
-		return nil, errors.New("connectionpool heartbeat or connectiontimeout can't be 0")
-	}
-
-	if config.MaxConnectionCount == 0 {
-		return nil, errors.New("connectionpool maxconnectioncount can't be 0")
-	}
-
-	cp := &ConnectionPool{
-		Config:               *config,
-		uri:                  config.URI,
-		heartbeatInterval:    time.Duration(config.Heartbeat) * time.Second,
-		connectionTimeout:    time.Duration(config.ConnectionTimeout) * time.Second,
-		connections:          queue.New(int64(config.MaxConnectionCount)), // possible overflow error
-		channels:             make(chan *ChannelHost, config.MaxCacheChannelCount),
-		poolRWLock:           &sync.RWMutex{},
-		flaggedConnections:   make(map[uint64]bool),
-		sleepOnErrorInterval: time.Duration(config.SleepOnErrorInterval) * time.Millisecond,
-	}
-
-	if ok := cp.initializeConnections(); !ok {
-		return nil, errors.New("initialization failed during connection creation")
-	}
-
-	return cp, nil
+	return NewConnectionPoolWithHandlers(config, nil, nil)
 }
 
-// NewConnectionPoolWithErrorHandler creates hosting structure for the ConnectionPool.
+// NewConnectionPoolWithErrorHandler creates hosting structure for the ConnectionPool with an error handler.
 func NewConnectionPoolWithErrorHandler(config *PoolConfig, errorHandler func(error)) (*ConnectionPool, error) {
+	return NewConnectionPoolWithHandlers(config, errorHandler, nil)
+}
 
+// NewConnectionPoolWithUnhealthyHandler creates hosting structure for the ConnectionPool with an unhealthy handler.
+func NewConnectionPoolWithUnhealthyHandler(config *PoolConfig, unhealthyHandler func(error)) (*ConnectionPool, error) {
+	return NewConnectionPoolWithHandlers(config, nil, unhealthyHandler)
+}
+
+// NewConnectionPoolWithHandlers creates hosting structure for the ConnectionPool with an error and/or unhealthy handler.
+func NewConnectionPoolWithHandlers(config *PoolConfig, errorHandler func(error), unhealthyHandler func(error)) (*ConnectionPool, error) {
 	if config.Heartbeat == 0 || config.ConnectionTimeout == 0 {
 		return nil, errors.New("connectionpool heartbeat or connectiontimeout can't be 0")
 	}
@@ -77,6 +62,7 @@ func NewConnectionPoolWithErrorHandler(config *PoolConfig, errorHandler func(err
 		flaggedConnections:   make(map[uint64]bool),
 		sleepOnErrorInterval: time.Duration(config.SleepOnErrorInterval) * time.Millisecond,
 		errorHandler:         errorHandler,
+		unhealthyHandler:     unhealthyHandler,
 	}
 
 	if ok := cp.initializeConnections(); !ok {
@@ -158,8 +144,11 @@ func (cp *ConnectionPool) verifyHealthyConnection(connHost *ConnectionHost) {
 
 	healthy := true
 	select {
-	case <-connHost.Errors:
+	case err := <-connHost.Errors:
 		healthy = false
+		if cp.unhealthyHandler != nil {
+			cp.unhealthyHandler(err)
+		}
 	default:
 		break
 	}
@@ -167,7 +156,7 @@ func (cp *ConnectionPool) verifyHealthyConnection(connHost *ConnectionHost) {
 	flagged := cp.isConnectionFlagged(connHost.ConnectionID)
 
 	// Between these three states we do our best to determine that a connection is dead in the various lifecycles.
-	if flagged || !healthy || connHost.Connection.IsClosed( /* atomic */ ) {
+	if flagged || !healthy || connHost.Connection.IsClosed( /* atomic */) {
 		cp.triggerConnectionRecovery(connHost)
 	}
 
@@ -178,7 +167,7 @@ func (cp *ConnectionPool) triggerConnectionRecovery(connHost *ConnectionHost) {
 
 	// InfiniteLoop: Stay here till we reconnect.
 	for {
-		ok := connHost.Connect()
+		ok := connHost.ConnectWithErrorHandler(cp.unhealthyHandler)
 		if !ok {
 			if cp.sleepOnErrorInterval > 0 {
 				time.Sleep(cp.sleepOnErrorInterval)
diff --git a/v2/pkg/tcr/rabbitservice.go b/v2/pkg/tcr/rabbitservice.go
index c9aa5d8..a2dd284 100644
--- a/v2/pkg/tcr/rabbitservice.go
+++ b/v2/pkg/tcr/rabbitservice.go
@@ -39,11 +39,35 @@ func NewRabbitService(
 		return nil, err
 	}
 
+	return NewRabbitServiceWithConnectionPool(connectionPool, config, passphrase, salt, processPublishReceipts, processError)
+}
+
+// NewRabbitServiceWithConnectionPool creates everything you need for a RabbitMQ communication service from a connection pool.
+func NewRabbitServiceWithConnectionPool(
+	connectionPool *ConnectionPool,
+	config *RabbitSeasoning,
+	passphrase string,
+	salt string,
+	processPublishReceipts func(*PublishReceipt),
+	processError func(error)) (*RabbitService, error) {
+
 	publisher := NewPublisherFromConfig(config, connectionPool)
-	topologer := NewTopologer(connectionPool)
+	return NewRabbitServiceWithPublisher(publisher, config, passphrase, salt, processPublishReceipts, processError)
+}
+
+// NewRabbitServiceWithPublisher creates everything you need for a RabbitMQ communication service from a publisher.
+func NewRabbitServiceWithPublisher(
+	publisher *Publisher,
+	config *RabbitSeasoning,
+	passphrase string,
+	salt string,
+	processPublishReceipts func(*PublishReceipt),
+	processError func(error)) (*RabbitService, error) {
+
+	topologer := NewTopologer(publisher.ConnectionPool)
 
 	rs := &RabbitService{
-		ConnectionPool:       connectionPool,
+		ConnectionPool:       publisher.ConnectionPool,
 		Config:               config,
 		Publisher:            publisher,
 		Topologer:            topologer,
@@ -55,7 +79,7 @@ func NewRabbitService(
 	}
 
 	// Build a Map for Consumer retrieval.
-	err = rs.createConsumers(config.ConsumerConfigs)
+	err := rs.createConsumers(config.ConsumerConfigs)
 	if err != nil {
 		return nil, err
 	}